38353860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5197}}^1$

素因数の和:5253

約数の個数: 72

約数和(自身を含む): 119200536

約数和(自身を除く): 80846676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 5197, 7380, 10394, 15591, 20788, 25985, 31182, 46773, 51970, 62364, 77955, 93546, 103940, 155910, 187092, 213077, 233865, 311820, 426154, 467730, 639231, 852308, 935460, 1065385, 1278462, 1917693, 2130770, 2556924, 3196155, 3835386, 4261540, 6392310, 7670772, 9588465, 12784620, 19176930, 38353860]

約数ペア:

[(1, 38353860), (2, 19176930), (3, 12784620), (4, 9588465), (5, 7670772), (6, 6392310), (9, 4261540), (10, 3835386), (12, 3196155), (15, 2556924), (18, 2130770), (20, 1917693), (30, 1278462), (36, 1065385), (41, 935460), (45, 852308), (60, 639231), (82, 467730), (90, 426154), (123, 311820), (164, 233865), (180, 213077), (205, 187092), (246, 155910), (369, 103940), (410, 93546), (492, 77955), (615, 62364), (738, 51970), (820, 46773), (1230, 31182), (1476, 25985), (1845, 20788), (2460, 15591), (3690, 10394), (5197, 7380)]