110686380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1249}}^1$

素因数の和:1479

約数の個数: 96

約数和(自身を含む): 356160000

約数和(自身を除く): 245473620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 211, 420, 422, 633, 844, 1055, 1249, 1266, 1477, 2110, 2498, 2532, 2954, 3165, 3747, 4220, 4431, 4996, 5908, 6245, 6330, 7385, 7494, 8743, 8862, 12490, 12660, 14770, 14988, 17486, 17724, 18735, 22155, 24980, 26229, 29540, 34972, 37470, 43715, 44310, 52458, 74940, 87430, 88620, 104916, 131145, 174860, 262290, 263539, 524580, 527078, 790617, 1054156, 1317695, 1581234, 1844773, 2635390, 3162468, 3689546, 3953085, 5270780, 5534319, 7379092, 7906170, 9223865, 11068638, 15812340, 18447730, 22137276, 27671595, 36895460, 55343190, 110686380]

約数ペア:

[(1, 110686380), (2, 55343190), (3, 36895460), (4, 27671595), (5, 22137276), (6, 18447730), (7, 15812340), (10, 11068638), (12, 9223865), (14, 7906170), (15, 7379092), (20, 5534319), (21, 5270780), (28, 3953085), (30, 3689546), (35, 3162468), (42, 2635390), (60, 1844773), (70, 1581234), (84, 1317695), (105, 1054156), (140, 790617), (210, 527078), (211, 524580), (420, 263539), (422, 262290), (633, 174860), (844, 131145), (1055, 104916), (1249, 88620), (1266, 87430), (1477, 74940), (2110, 52458), (2498, 44310), (2532, 43715), (2954, 37470), (3165, 34972), (3747, 29540), (4220, 26229), (4431, 24980), (4996, 22155), (5908, 18735), (6245, 17724), (6330, 17486), (7385, 14988), (7494, 14770), (8743, 12660), (8862, 12490)]