91861020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2539}}^1$

素因数の和:2624

約数の個数: 96

約数和(自身を含む): 290169600

約数和(自身を除く): 198308580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 67, 90, 108, 134, 135, 180, 201, 268, 270, 335, 402, 540, 603, 670, 804, 1005, 1206, 1340, 1809, 2010, 2412, 2539, 3015, 3618, 4020, 5078, 6030, 7236, 7617, 9045, 10156, 12060, 12695, 15234, 18090, 22851, 25390, 30468, 36180, 38085, 45702, 50780, 68553, 76170, 91404, 114255, 137106, 152340, 170113, 228510, 274212, 340226, 342765, 457020, 510339, 680452, 685530, 850565, 1020678, 1371060, 1531017, 1701130, 2041356, 2551695, 3062034, 3402260, 4593051, 5103390, 6124068, 7655085, 9186102, 10206780, 15310170, 18372204, 22965255, 30620340, 45930510, 91861020]

約数ペア:

[(1, 91861020), (2, 45930510), (3, 30620340), (4, 22965255), (5, 18372204), (6, 15310170), (9, 10206780), (10, 9186102), (12, 7655085), (15, 6124068), (18, 5103390), (20, 4593051), (27, 3402260), (30, 3062034), (36, 2551695), (45, 2041356), (54, 1701130), (60, 1531017), (67, 1371060), (90, 1020678), (108, 850565), (134, 685530), (135, 680452), (180, 510339), (201, 457020), (268, 342765), (270, 340226), (335, 274212), (402, 228510), (540, 170113), (603, 152340), (670, 137106), (804, 114255), (1005, 91404), (1206, 76170), (1340, 68553), (1809, 50780), (2010, 45702), (2412, 38085), (2539, 36180), (3015, 30468), (3618, 25390), (4020, 22851), (5078, 18090), (6030, 15234), (7236, 12695), (7617, 12060), (9045, 10156)]