63466650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1$

素因数の和:621

約数の個数: 144

約数和(自身を含む): 193633440

約数和(自身を除く): 130166790

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 25, 26, 30, 38, 39, 45, 50, 57, 65, 75, 78, 90, 95, 114, 117, 130, 150, 171, 190, 195, 225, 234, 247, 285, 325, 342, 390, 450, 475, 494, 570, 571, 585, 650, 741, 855, 950, 975, 1142, 1170, 1235, 1425, 1482, 1710, 1713, 1950, 2223, 2470, 2850, 2855, 2925, 3426, 3705, 4275, 4446, 5139, 5710, 5850, 6175, 7410, 7423, 8550, 8565, 10278, 10849, 11115, 12350, 14275, 14846, 17130, 18525, 21698, 22230, 22269, 25695, 28550, 32547, 37050, 37115, 42825, 44538, 51390, 54245, 55575, 65094, 66807, 74230, 85650, 97641, 108490, 111150, 111345, 128475, 133614, 141037, 162735, 185575, 195282, 222690, 256950, 271225, 282074, 325470, 334035, 371150, 423111, 488205, 542450, 556725, 668070, 705185, 813675, 846222, 976410, 1113450, 1269333, 1410370, 1627350, 1670175, 2115555, 2441025, 2538666, 3340350, 3525925, 4231110, 4882050, 6346665, 7051850, 10577775, 12693330, 21155550, 31733325, 63466650]

約数ペア:

[(1, 63466650), (2, 31733325), (3, 21155550), (5, 12693330), (6, 10577775), (9, 7051850), (10, 6346665), (13, 4882050), (15, 4231110), (18, 3525925), (19, 3340350), (25, 2538666), (26, 2441025), (30, 2115555), (38, 1670175), (39, 1627350), (45, 1410370), (50, 1269333), (57, 1113450), (65, 976410), (75, 846222), (78, 813675), (90, 705185), (95, 668070), (114, 556725), (117, 542450), (130, 488205), (150, 423111), (171, 371150), (190, 334035), (195, 325470), (225, 282074), (234, 271225), (247, 256950), (285, 222690), (325, 195282), (342, 185575), (390, 162735), (450, 141037), (475, 133614), (494, 128475), (570, 111345), (571, 111150), (585, 108490), (650, 97641), (741, 85650), (855, 74230), (950, 66807), (975, 65094), (1142, 55575), (1170, 54245), (1235, 51390), (1425, 44538), (1482, 42825), (1710, 37115), (1713, 37050), (1950, 32547), (2223, 28550), (2470, 25695), (2850, 22269), (2855, 22230), (2925, 21698), (3426, 18525), (3705, 17130), (4275, 14846), (4446, 14275), (5139, 12350), (5710, 11115), (5850, 10849), (6175, 10278), (7410, 8565), (7423, 8550)]