202102830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{3919}}^1$

素因数の和:4126

約数の個数: 64

約数和(自身を含む): 541900800

約数和(自身を除く): 339797970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 191, 270, 382, 573, 955, 1146, 1719, 1910, 2865, 3438, 3919, 5157, 5730, 7838, 8595, 10314, 11757, 17190, 19595, 23514, 25785, 35271, 39190, 51570, 58785, 70542, 105813, 117570, 176355, 211626, 352710, 529065, 748529, 1058130, 1497058, 2245587, 3742645, 4491174, 6736761, 7485290, 11227935, 13473522, 20210283, 22455870, 33683805, 40420566, 67367610, 101051415, 202102830]

約数ペア:

[(1, 202102830), (2, 101051415), (3, 67367610), (5, 40420566), (6, 33683805), (9, 22455870), (10, 20210283), (15, 13473522), (18, 11227935), (27, 7485290), (30, 6736761), (45, 4491174), (54, 3742645), (90, 2245587), (135, 1497058), (191, 1058130), (270, 748529), (382, 529065), (573, 352710), (955, 211626), (1146, 176355), (1719, 117570), (1910, 105813), (2865, 70542), (3438, 58785), (3919, 51570), (5157, 39190), (5730, 35271), (7838, 25785), (8595, 23514), (10314, 19595), (11757, 17190)]