63274050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:457

約数の個数: 144

約数和(自身を含む): 198469440

約数和(自身を除く): 135195390

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 53, 63, 70, 75, 90, 105, 106, 126, 150, 159, 175, 210, 225, 265, 315, 318, 350, 371, 379, 450, 477, 525, 530, 630, 742, 758, 795, 954, 1050, 1113, 1137, 1325, 1575, 1590, 1855, 1895, 2226, 2274, 2385, 2650, 2653, 3150, 3339, 3411, 3710, 3790, 3975, 4770, 5306, 5565, 5685, 6678, 6822, 7950, 7959, 9275, 9475, 11130, 11370, 11925, 13265, 15918, 16695, 17055, 18550, 18950, 20087, 23850, 23877, 26530, 27825, 28425, 33390, 34110, 39795, 40174, 47754, 55650, 56850, 60261, 66325, 79590, 83475, 85275, 100435, 119385, 120522, 132650, 140609, 166950, 170550, 180783, 198975, 200870, 238770, 281218, 301305, 361566, 397950, 421827, 502175, 596925, 602610, 703045, 843654, 903915, 1004350, 1193850, 1265481, 1406090, 1506525, 1807830, 2109135, 2530962, 3013050, 3515225, 4218270, 4519575, 6327405, 7030450, 9039150, 10545675, 12654810, 21091350, 31637025, 63274050]

約数ペア:

[(1, 63274050), (2, 31637025), (3, 21091350), (5, 12654810), (6, 10545675), (7, 9039150), (9, 7030450), (10, 6327405), (14, 4519575), (15, 4218270), (18, 3515225), (21, 3013050), (25, 2530962), (30, 2109135), (35, 1807830), (42, 1506525), (45, 1406090), (50, 1265481), (53, 1193850), (63, 1004350), (70, 903915), (75, 843654), (90, 703045), (105, 602610), (106, 596925), (126, 502175), (150, 421827), (159, 397950), (175, 361566), (210, 301305), (225, 281218), (265, 238770), (315, 200870), (318, 198975), (350, 180783), (371, 170550), (379, 166950), (450, 140609), (477, 132650), (525, 120522), (530, 119385), (630, 100435), (742, 85275), (758, 83475), (795, 79590), (954, 66325), (1050, 60261), (1113, 56850), (1137, 55650), (1325, 47754), (1575, 40174), (1590, 39795), (1855, 34110), (1895, 33390), (2226, 28425), (2274, 27825), (2385, 26530), (2650, 23877), (2653, 23850), (3150, 20087), (3339, 18950), (3411, 18550), (3710, 17055), (3790, 16695), (3975, 15918), (4770, 13265), (5306, 11925), (5565, 11370), (5685, 11130), (6678, 9475), (6822, 9275), (7950, 7959)]