121025550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1531}}^1$

素因数の和:1594

約数の個数: 96

約数和(自身を含む): 328264704

約数和(自身を除く): 207239154

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 31, 34, 50, 51, 62, 75, 85, 93, 102, 150, 155, 170, 186, 255, 310, 425, 465, 510, 527, 775, 850, 930, 1054, 1275, 1531, 1550, 1581, 2325, 2550, 2635, 3062, 3162, 4593, 4650, 5270, 7655, 7905, 9186, 13175, 15310, 15810, 22965, 26027, 26350, 38275, 39525, 45930, 47461, 52054, 76550, 78081, 79050, 94922, 114825, 130135, 142383, 156162, 229650, 237305, 260270, 284766, 390405, 474610, 650675, 711915, 780810, 806837, 1186525, 1301350, 1423830, 1613674, 1952025, 2373050, 2420511, 3559575, 3904050, 4034185, 4841022, 7119150, 8068370, 12102555, 20170925, 24205110, 40341850, 60512775, 121025550]

約数ペア:

[(1, 121025550), (2, 60512775), (3, 40341850), (5, 24205110), (6, 20170925), (10, 12102555), (15, 8068370), (17, 7119150), (25, 4841022), (30, 4034185), (31, 3904050), (34, 3559575), (50, 2420511), (51, 2373050), (62, 1952025), (75, 1613674), (85, 1423830), (93, 1301350), (102, 1186525), (150, 806837), (155, 780810), (170, 711915), (186, 650675), (255, 474610), (310, 390405), (425, 284766), (465, 260270), (510, 237305), (527, 229650), (775, 156162), (850, 142383), (930, 130135), (1054, 114825), (1275, 94922), (1531, 79050), (1550, 78081), (1581, 76550), (2325, 52054), (2550, 47461), (2635, 45930), (3062, 39525), (3162, 38275), (4593, 26350), (4650, 26027), (5270, 22965), (7655, 15810), (7905, 15310), (9186, 13175)]