118807380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{34739}}^1$

素因数の和:34773

約数の個数: 72

約数和(自身を含む): 379360800

約数和(自身を除く): 260553420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 34739, 69478, 104217, 138956, 173695, 208434, 312651, 347390, 416868, 521085, 625302, 660041, 694780, 1042170, 1250604, 1320082, 1563255, 1980123, 2084340, 2640164, 3126510, 3300205, 3960246, 5940369, 6253020, 6600410, 7920492, 9900615, 11880738, 13200820, 19801230, 23761476, 29701845, 39602460, 59403690, 118807380]

約数ペア:

[(1, 118807380), (2, 59403690), (3, 39602460), (4, 29701845), (5, 23761476), (6, 19801230), (9, 13200820), (10, 11880738), (12, 9900615), (15, 7920492), (18, 6600410), (19, 6253020), (20, 5940369), (30, 3960246), (36, 3300205), (38, 3126510), (45, 2640164), (57, 2084340), (60, 1980123), (76, 1563255), (90, 1320082), (95, 1250604), (114, 1042170), (171, 694780), (180, 660041), (190, 625302), (228, 521085), (285, 416868), (342, 347390), (380, 312651), (570, 208434), (684, 173695), (855, 138956), (1140, 104217), (1710, 69478), (3420, 34739)]