55718190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2447}}^1$

素因数の和:2494

約数の個数: 96

約数和(自身を含む): 164975616

約数和(自身を除く): 109257426

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 30, 33, 45, 46, 55, 66, 69, 90, 99, 110, 115, 138, 165, 198, 207, 230, 253, 330, 345, 414, 495, 506, 690, 759, 990, 1035, 1265, 1518, 2070, 2277, 2447, 2530, 3795, 4554, 4894, 7341, 7590, 11385, 12235, 14682, 22023, 22770, 24470, 26917, 36705, 44046, 53834, 56281, 73410, 80751, 110115, 112562, 134585, 161502, 168843, 220230, 242253, 269170, 281405, 337686, 403755, 484506, 506529, 562810, 619091, 807510, 844215, 1013058, 1211265, 1238182, 1688430, 1857273, 2422530, 2532645, 3095455, 3714546, 5065290, 5571819, 6190910, 9286365, 11143638, 18572730, 27859095, 55718190]

約数ペア:

[(1, 55718190), (2, 27859095), (3, 18572730), (5, 11143638), (6, 9286365), (9, 6190910), (10, 5571819), (11, 5065290), (15, 3714546), (18, 3095455), (22, 2532645), (23, 2422530), (30, 1857273), (33, 1688430), (45, 1238182), (46, 1211265), (55, 1013058), (66, 844215), (69, 807510), (90, 619091), (99, 562810), (110, 506529), (115, 484506), (138, 403755), (165, 337686), (198, 281405), (207, 269170), (230, 242253), (253, 220230), (330, 168843), (345, 161502), (414, 134585), (495, 112562), (506, 110115), (690, 80751), (759, 73410), (990, 56281), (1035, 53834), (1265, 44046), (1518, 36705), (2070, 26917), (2277, 24470), (2447, 22770), (2530, 22023), (3795, 14682), (4554, 12235), (4894, 11385), (7341, 7590)]