17312490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14797}}^1$

素因数の和:14823

約数の個数: 48

約数和(自身を含む): 48478248

約数和(自身を除く): 31165758

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 14797, 29594, 44391, 73985, 88782, 133173, 147970, 192361, 221955, 266346, 384722, 443910, 577083, 665865, 961805, 1154166, 1331730, 1731249, 1923610, 2885415, 3462498, 5770830, 8656245, 17312490]

約数ペア:

[(1, 17312490), (2, 8656245), (3, 5770830), (5, 3462498), (6, 2885415), (9, 1923610), (10, 1731249), (13, 1331730), (15, 1154166), (18, 961805), (26, 665865), (30, 577083), (39, 443910), (45, 384722), (65, 266346), (78, 221955), (90, 192361), (117, 147970), (130, 133173), (195, 88782), (234, 73985), (390, 44391), (585, 29594), (1170, 14797)]