103658580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{8111}}^1$

素因数の和:8197

約数の個数: 72

約数和(自身を含む): 318898944

約数和(自身を除く): 215240364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 852, 1065, 1278, 1420, 2130, 2556, 3195, 4260, 6390, 8111, 12780, 16222, 24333, 32444, 40555, 48666, 72999, 81110, 97332, 121665, 145998, 162220, 243330, 291996, 364995, 486660, 575881, 729990, 1151762, 1459980, 1727643, 2303524, 2879405, 3455286, 5182929, 5758810, 6910572, 8638215, 10365858, 11517620, 17276430, 20731716, 25914645, 34552860, 51829290, 103658580]

約数ペア:

[(1, 103658580), (2, 51829290), (3, 34552860), (4, 25914645), (5, 20731716), (6, 17276430), (9, 11517620), (10, 10365858), (12, 8638215), (15, 6910572), (18, 5758810), (20, 5182929), (30, 3455286), (36, 2879405), (45, 2303524), (60, 1727643), (71, 1459980), (90, 1151762), (142, 729990), (180, 575881), (213, 486660), (284, 364995), (355, 291996), (426, 243330), (639, 162220), (710, 145998), (852, 121665), (1065, 97332), (1278, 81110), (1420, 72999), (2130, 48666), (2556, 40555), (3195, 32444), (4260, 24333), (6390, 16222), (8111, 12780)]