23543880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6329}}^1$

素因数の和:6374

約数の個数: 64

約数和(自身を含む): 72921600

約数和(自身を除く): 49377720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 6329, 12658, 18987, 25316, 31645, 37974, 50632, 63290, 75948, 94935, 126580, 151896, 189870, 196199, 253160, 379740, 392398, 588597, 759480, 784796, 980995, 1177194, 1569592, 1961990, 2354388, 2942985, 3923980, 4708776, 5885970, 7847960, 11771940, 23543880]

約数ペア:

[(1, 23543880), (2, 11771940), (3, 7847960), (4, 5885970), (5, 4708776), (6, 3923980), (8, 2942985), (10, 2354388), (12, 1961990), (15, 1569592), (20, 1177194), (24, 980995), (30, 784796), (31, 759480), (40, 588597), (60, 392398), (62, 379740), (93, 253160), (120, 196199), (124, 189870), (155, 151896), (186, 126580), (248, 94935), (310, 75948), (372, 63290), (465, 50632), (620, 37974), (744, 31645), (930, 25316), (1240, 18987), (1860, 12658), (3720, 6329)]