1900528650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:410

約数の個数: 192

約数和(自身を含む): 5399654400

約数和(自身を除く): 3499125750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 59, 75, 90, 107, 118, 135, 150, 177, 214, 223, 225, 270, 295, 321, 354, 446, 450, 531, 535, 590, 642, 669, 675, 885, 963, 1062, 1070, 1115, 1338, 1350, 1475, 1593, 1605, 1770, 1926, 2007, 2230, 2655, 2675, 2889, 2950, 3186, 3210, 3345, 4014, 4425, 4815, 5310, 5350, 5575, 5778, 6021, 6313, 6690, 7965, 8025, 8850, 9630, 10035, 11150, 12042, 12626, 13157, 13275, 14445, 15930, 16050, 16725, 18939, 20070, 23861, 24075, 26314, 26550, 28890, 30105, 31565, 33450, 37878, 39471, 39825, 47722, 48150, 50175, 56817, 60210, 63130, 65785, 71583, 72225, 78942, 79650, 94695, 100350, 113634, 118413, 119305, 131570, 143166, 144450, 150525, 157825, 170451, 189390, 197355, 214749, 236826, 238610, 284085, 301050, 315650, 328925, 340902, 355239, 357915, 394710, 429498, 473475, 568170, 592065, 596525, 644247, 657850, 710478, 715830, 852255, 946950, 986775, 1073745, 1184130, 1193050, 1288494, 1407799, 1420425, 1704510, 1776195, 1789575, 1973550, 2147490, 2815598, 2840850, 2960325, 3221235, 3552390, 3579150, 4223397, 4261275, 5368725, 5920650, 6442470, 7038995, 8446794, 8522550, 8880975, 10737450, 12670191, 14077990, 16106175, 17761950, 21116985, 25340382, 32212350, 35194975, 38010573, 42233970, 63350955, 70389950, 76021146, 105584925, 126701910, 190052865, 211169850, 316754775, 380105730, 633509550, 950264325, 1900528650]

約数ペア:

[(1, 1900528650), (2, 950264325), (3, 633509550), (5, 380105730), (6, 316754775), (9, 211169850), (10, 190052865), (15, 126701910), (18, 105584925), (25, 76021146), (27, 70389950), (30, 63350955), (45, 42233970), (50, 38010573), (54, 35194975), (59, 32212350), (75, 25340382), (90, 21116985), (107, 17761950), (118, 16106175), (135, 14077990), (150, 12670191), (177, 10737450), (214, 8880975), (223, 8522550), (225, 8446794), (270, 7038995), (295, 6442470), (321, 5920650), (354, 5368725), (446, 4261275), (450, 4223397), (531, 3579150), (535, 3552390), (590, 3221235), (642, 2960325), (669, 2840850), (675, 2815598), (885, 2147490), (963, 1973550), (1062, 1789575), (1070, 1776195), (1115, 1704510), (1338, 1420425), (1350, 1407799), (1475, 1288494), (1593, 1193050), (1605, 1184130), (1770, 1073745), (1926, 986775), (2007, 946950), (2230, 852255), (2655, 715830), (2675, 710478), (2889, 657850), (2950, 644247), (3186, 596525), (3210, 592065), (3345, 568170), (4014, 473475), (4425, 429498), (4815, 394710), (5310, 357915), (5350, 355239), (5575, 340902), (5778, 328925), (6021, 315650), (6313, 301050), (6690, 284085), (7965, 238610), (8025, 236826), (8850, 214749), (9630, 197355), (10035, 189390), (11150, 170451), (12042, 157825), (12626, 150525), (13157, 144450), (13275, 143166), (14445, 131570), (15930, 119305), (16050, 118413), (16725, 113634), (18939, 100350), (20070, 94695), (23861, 79650), (24075, 78942), (26314, 72225), (26550, 71583), (28890, 65785), (30105, 63130), (31565, 60210), (33450, 56817), (37878, 50175), (39471, 48150), (39825, 47722)]