40622760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5939}}^1$

素因数の和:5975

約数の個数: 96

約数和(自身を含む): 138996000

約数和(自身を除く): 98373240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 5939, 6840, 11878, 17817, 23756, 29695, 35634, 47512, 53451, 59390, 71268, 89085, 106902, 112841, 118780, 142536, 178170, 213804, 225682, 237560, 267255, 338523, 356340, 427608, 451364, 534510, 564205, 677046, 712680, 902728, 1015569, 1069020, 1128410, 1354092, 1692615, 2031138, 2138040, 2256820, 2708184, 3385230, 4062276, 4513640, 5077845, 6770460, 8124552, 10155690, 13540920, 20311380, 40622760]

約数ペア:

[(1, 40622760), (2, 20311380), (3, 13540920), (4, 10155690), (5, 8124552), (6, 6770460), (8, 5077845), (9, 4513640), (10, 4062276), (12, 3385230), (15, 2708184), (18, 2256820), (19, 2138040), (20, 2031138), (24, 1692615), (30, 1354092), (36, 1128410), (38, 1069020), (40, 1015569), (45, 902728), (57, 712680), (60, 677046), (72, 564205), (76, 534510), (90, 451364), (95, 427608), (114, 356340), (120, 338523), (152, 267255), (171, 237560), (180, 225682), (190, 213804), (228, 178170), (285, 142536), (342, 118780), (360, 112841), (380, 106902), (456, 89085), (570, 71268), (684, 59390), (760, 53451), (855, 47512), (1140, 35634), (1368, 29695), (1710, 23756), (2280, 17817), (3420, 11878), (5939, 6840)]