237368430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{202879}}^1$

素因数の和:202905

約数の個数: 48

約数和(自身を含む): 664634880

約数和(自身を除く): 427266450

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, 202879, 405758, 608637, 1014395, 1217274, 1825911, 2028790, 2637427, 3043185, 3651822, 5274854, 6086370, 7912281, 9129555, 13187135, 15824562, 18259110, 23736843, 26374270, 39561405, 47473686, 79122810, 118684215, 237368430]

約数ペア:

[(1, 237368430), (2, 118684215), (3, 79122810), (5, 47473686), (6, 39561405), (9, 26374270), (10, 23736843), (13, 18259110), (15, 15824562), (18, 13187135), (26, 9129555), (30, 7912281), (39, 6086370), (45, 5274854), (65, 3651822), (78, 3043185), (90, 2637427), (117, 2028790), (130, 1825911), (195, 1217274), (234, 1014395), (390, 608637), (585, 405758), (1170, 202879)]