91505220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{317}}^1$

素因数の和:629

約数の個数: 96

約数和(自身を含む): 273103488

約数和(自身を除く): 181598268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 283, 317, 340, 510, 566, 634, 849, 951, 1020, 1132, 1268, 1415, 1585, 1698, 1902, 2830, 3170, 3396, 3804, 4245, 4755, 4811, 5389, 5660, 6340, 8490, 9510, 9622, 10778, 14433, 16167, 16980, 19020, 19244, 21556, 24055, 26945, 28866, 32334, 48110, 53890, 57732, 64668, 72165, 80835, 89711, 96220, 107780, 144330, 161670, 179422, 269133, 288660, 323340, 358844, 448555, 538266, 897110, 1076532, 1345665, 1525087, 1794220, 2691330, 3050174, 4575261, 5382660, 6100348, 7625435, 9150522, 15250870, 18301044, 22876305, 30501740, 45752610, 91505220]

約数ペア:

[(1, 91505220), (2, 45752610), (3, 30501740), (4, 22876305), (5, 18301044), (6, 15250870), (10, 9150522), (12, 7625435), (15, 6100348), (17, 5382660), (20, 4575261), (30, 3050174), (34, 2691330), (51, 1794220), (60, 1525087), (68, 1345665), (85, 1076532), (102, 897110), (170, 538266), (204, 448555), (255, 358844), (283, 323340), (317, 288660), (340, 269133), (510, 179422), (566, 161670), (634, 144330), (849, 107780), (951, 96220), (1020, 89711), (1132, 80835), (1268, 72165), (1415, 64668), (1585, 57732), (1698, 53890), (1902, 48110), (2830, 32334), (3170, 28866), (3396, 26945), (3804, 24055), (4245, 21556), (4755, 19244), (4811, 19020), (5389, 16980), (5660, 16167), (6340, 14433), (8490, 10778), (9510, 9622)]