103615980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1871}}^1$

素因数の和:1967

約数の個数: 96

約数和(自身を含む): 317011968

約数和(自身を除く): 213395988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 71, 78, 130, 142, 156, 195, 213, 260, 284, 355, 390, 426, 710, 780, 852, 923, 1065, 1420, 1846, 1871, 2130, 2769, 3692, 3742, 4260, 4615, 5538, 5613, 7484, 9230, 9355, 11076, 11226, 13845, 18460, 18710, 22452, 24323, 27690, 28065, 37420, 48646, 55380, 56130, 72969, 97292, 112260, 121615, 132841, 145938, 243230, 265682, 291876, 364845, 398523, 486460, 531364, 664205, 729690, 797046, 1328410, 1459380, 1594092, 1726933, 1992615, 2656820, 3453866, 3985230, 5180799, 6907732, 7970460, 8634665, 10361598, 17269330, 20723196, 25903995, 34538660, 51807990, 103615980]

約数ペア:

[(1, 103615980), (2, 51807990), (3, 34538660), (4, 25903995), (5, 20723196), (6, 17269330), (10, 10361598), (12, 8634665), (13, 7970460), (15, 6907732), (20, 5180799), (26, 3985230), (30, 3453866), (39, 2656820), (52, 1992615), (60, 1726933), (65, 1594092), (71, 1459380), (78, 1328410), (130, 797046), (142, 729690), (156, 664205), (195, 531364), (213, 486460), (260, 398523), (284, 364845), (355, 291876), (390, 265682), (426, 243230), (710, 145938), (780, 132841), (852, 121615), (923, 112260), (1065, 97292), (1420, 72969), (1846, 56130), (1871, 55380), (2130, 48646), (2769, 37420), (3692, 28065), (3742, 27690), (4260, 24323), (4615, 22452), (5538, 18710), (5613, 18460), (7484, 13845), (9230, 11226), (9355, 11076)]