53285850

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:306

約数の個数: 120

約数和(自身を含む): 151240320

約数和(自身を除く): 97954470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 59, 75, 81, 90, 118, 135, 150, 162, 177, 223, 225, 270, 295, 354, 405, 446, 450, 531, 590, 669, 675, 810, 885, 1062, 1115, 1338, 1350, 1475, 1593, 1770, 2007, 2025, 2230, 2655, 2950, 3186, 3345, 4014, 4050, 4425, 4779, 5310, 5575, 6021, 6690, 7965, 8850, 9558, 10035, 11150, 12042, 13157, 13275, 15930, 16725, 18063, 20070, 23895, 26314, 26550, 30105, 33450, 36126, 39471, 39825, 47790, 50175, 60210, 65785, 78942, 79650, 90315, 100350, 118413, 119475, 131570, 150525, 180630, 197355, 236826, 238950, 301050, 328925, 355239, 394710, 451575, 592065, 657850, 710478, 903150, 986775, 1065717, 1184130, 1776195, 1973550, 2131434, 2960325, 3552390, 5328585, 5920650, 8880975, 10657170, 17761950, 26642925, 53285850]

約数ペア:

[(1, 53285850), (2, 26642925), (3, 17761950), (5, 10657170), (6, 8880975), (9, 5920650), (10, 5328585), (15, 3552390), (18, 2960325), (25, 2131434), (27, 1973550), (30, 1776195), (45, 1184130), (50, 1065717), (54, 986775), (59, 903150), (75, 710478), (81, 657850), (90, 592065), (118, 451575), (135, 394710), (150, 355239), (162, 328925), (177, 301050), (223, 238950), (225, 236826), (270, 197355), (295, 180630), (354, 150525), (405, 131570), (446, 119475), (450, 118413), (531, 100350), (590, 90315), (669, 79650), (675, 78942), (810, 65785), (885, 60210), (1062, 50175), (1115, 47790), (1338, 39825), (1350, 39471), (1475, 36126), (1593, 33450), (1770, 30105), (2007, 26550), (2025, 26314), (2230, 23895), (2655, 20070), (2950, 18063), (3186, 16725), (3345, 15930), (4014, 13275), (4050, 13157), (4425, 12042), (4779, 11150), (5310, 10035), (5575, 9558), (6021, 8850), (6690, 7965)]