98902830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{691}}^1$

素因数の和:1081

約数の個数: 64

約数和(自身を含む): 256693248

約数和(自身を除く): 157790418

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 367, 390, 691, 734, 1101, 1382, 1835, 2073, 2202, 3455, 3670, 4146, 4771, 5505, 6910, 8983, 9542, 10365, 11010, 14313, 17966, 20730, 23855, 26949, 28626, 44915, 47710, 53898, 71565, 89830, 134745, 143130, 253597, 269490, 507194, 760791, 1267985, 1521582, 2535970, 3296761, 3803955, 6593522, 7607910, 9890283, 16483805, 19780566, 32967610, 49451415, 98902830]

約数ペア:

[(1, 98902830), (2, 49451415), (3, 32967610), (5, 19780566), (6, 16483805), (10, 9890283), (13, 7607910), (15, 6593522), (26, 3803955), (30, 3296761), (39, 2535970), (65, 1521582), (78, 1267985), (130, 760791), (195, 507194), (367, 269490), (390, 253597), (691, 143130), (734, 134745), (1101, 89830), (1382, 71565), (1835, 53898), (2073, 47710), (2202, 44915), (3455, 28626), (3670, 26949), (4146, 23855), (4771, 20730), (5505, 17966), (6910, 14313), (8983, 11010), (9542, 10365)]