38511060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13099}}^1$

素因数の和:13125

約数の個数: 72

約数和(自身を含む): 125445600

約数和(自身を除く): 86934540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 13099, 26198, 39297, 52396, 65495, 78594, 91693, 130990, 157188, 183386, 196485, 261980, 275079, 366772, 392970, 458465, 550158, 641851, 785940, 916930, 1100316, 1283702, 1375395, 1833860, 1925553, 2567404, 2750790, 3209255, 3851106, 5501580, 6418510, 7702212, 9627765, 12837020, 19255530, 38511060]

約数ペア:

[(1, 38511060), (2, 19255530), (3, 12837020), (4, 9627765), (5, 7702212), (6, 6418510), (7, 5501580), (10, 3851106), (12, 3209255), (14, 2750790), (15, 2567404), (20, 1925553), (21, 1833860), (28, 1375395), (30, 1283702), (35, 1100316), (42, 916930), (49, 785940), (60, 641851), (70, 550158), (84, 458465), (98, 392970), (105, 366772), (140, 275079), (147, 261980), (196, 196485), (210, 183386), (245, 157188), (294, 130990), (420, 91693), (490, 78594), (588, 65495), (735, 52396), (980, 39297), (1470, 26198), (2940, 13099)]