20053055910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{619}}^1\times {\mathrm{9907}}^1$

素因数の和:10645

約数の個数: 64

約数和(自身を含む): 48652243200

約数和(自身を除く): 28599187290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 619, 654, 1090, 1238, 1635, 1857, 3095, 3270, 3714, 6190, 9285, 9907, 18570, 19814, 29721, 49535, 59442, 67471, 99070, 134942, 148605, 202413, 297210, 337355, 404826, 674710, 1012065, 1079863, 2024130, 2159726, 3239589, 5399315, 6132433, 6479178, 10798630, 12264866, 16197945, 18397299, 30662165, 32395890, 36794598, 61324330, 91986495, 183972990, 668435197, 1336870394, 2005305591, 3342175985, 4010611182, 6684351970, 10026527955, 20053055910]

約数ペア:

[(1, 20053055910), (2, 10026527955), (3, 6684351970), (5, 4010611182), (6, 3342175985), (10, 2005305591), (15, 1336870394), (30, 668435197), (109, 183972990), (218, 91986495), (327, 61324330), (545, 36794598), (619, 32395890), (654, 30662165), (1090, 18397299), (1238, 16197945), (1635, 12264866), (1857, 10798630), (3095, 6479178), (3270, 6132433), (3714, 5399315), (6190, 3239589), (9285, 2159726), (9907, 2024130), (18570, 1079863), (19814, 1012065), (29721, 674710), (49535, 404826), (59442, 337355), (67471, 297210), (99070, 202413), (134942, 148605)]