135647880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{8629}}^1$

素因数の和:8774

約数の個数: 64

約数和(自身を含む): 410097600

約数和(自身を除く): 274449720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131, 262, 393, 524, 655, 786, 1048, 1310, 1572, 1965, 2620, 3144, 3930, 5240, 7860, 8629, 15720, 17258, 25887, 34516, 43145, 51774, 69032, 86290, 103548, 129435, 172580, 207096, 258870, 345160, 517740, 1035480, 1130399, 2260798, 3391197, 4521596, 5651995, 6782394, 9043192, 11303990, 13564788, 16955985, 22607980, 27129576, 33911970, 45215960, 67823940, 135647880]

約数ペア:

[(1, 135647880), (2, 67823940), (3, 45215960), (4, 33911970), (5, 27129576), (6, 22607980), (8, 16955985), (10, 13564788), (12, 11303990), (15, 9043192), (20, 6782394), (24, 5651995), (30, 4521596), (40, 3391197), (60, 2260798), (120, 1130399), (131, 1035480), (262, 517740), (393, 345160), (524, 258870), (655, 207096), (786, 172580), (1048, 129435), (1310, 103548), (1572, 86290), (1965, 69032), (2620, 51774), (3144, 43145), (3930, 34516), (5240, 25887), (7860, 17258), (8629, 15720)]