89562960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6547}}^1$

素因数の和:6585

約数の個数: 120

約数和(自身を含む): 316661280

約数和(自身を除く): 227098320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6547, 6840, 13094, 13680, 19641, 26188, 32735, 39282, 52376, 58923, 65470, 78564, 98205, 104752, 117846, 124393, 130940, 157128, 196410, 235692, 248786, 261880, 294615, 314256, 373179, 392820, 471384, 497572, 523760, 589230, 621965, 746358, 785640, 942768, 995144, 1119537, 1178460, 1243930, 1492716, 1571280, 1865895, 1990288, 2239074, 2356920, 2487860, 2985432, 3731790, 4478148, 4713840, 4975720, 5597685, 5970864, 7463580, 8956296, 9951440, 11195370, 14927160, 17912592, 22390740, 29854320, 44781480, 89562960]

約数ペア:

[(1, 89562960), (2, 44781480), (3, 29854320), (4, 22390740), (5, 17912592), (6, 14927160), (8, 11195370), (9, 9951440), (10, 8956296), (12, 7463580), (15, 5970864), (16, 5597685), (18, 4975720), (19, 4713840), (20, 4478148), (24, 3731790), (30, 2985432), (36, 2487860), (38, 2356920), (40, 2239074), (45, 1990288), (48, 1865895), (57, 1571280), (60, 1492716), (72, 1243930), (76, 1178460), (80, 1119537), (90, 995144), (95, 942768), (114, 785640), (120, 746358), (144, 621965), (152, 589230), (171, 523760), (180, 497572), (190, 471384), (228, 392820), (240, 373179), (285, 314256), (304, 294615), (342, 261880), (360, 248786), (380, 235692), (456, 196410), (570, 157128), (684, 130940), (720, 124393), (760, 117846), (855, 104752), (912, 98205), (1140, 78564), (1368, 65470), (1520, 58923), (1710, 52376), (2280, 39282), (2736, 32735), (3420, 26188), (4560, 19641), (6547, 13680), (6840, 13094)]