38528040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10357}}^1$

素因数の和:10402

約数の個数: 64

約数和(自身を含む): 119324160

約数和(自身を除く): 80796120

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, 10357, 20714, 31071, 41428, 51785, 62142, 82856, 103570, 124284, 155355, 207140, 248568, 310710, 321067, 414280, 621420, 642134, 963201, 1242840, 1284268, 1605335, 1926402, 2568536, 3210670, 3852804, 4816005, 6421340, 7705608, 9632010, 12842680, 19264020, 38528040]

約数ペア:

[(1, 38528040), (2, 19264020), (3, 12842680), (4, 9632010), (5, 7705608), (6, 6421340), (8, 4816005), (10, 3852804), (12, 3210670), (15, 2568536), (20, 1926402), (24, 1605335), (30, 1284268), (31, 1242840), (40, 963201), (60, 642134), (62, 621420), (93, 414280), (120, 321067), (124, 310710), (155, 248568), (186, 207140), (248, 155355), (310, 124284), (372, 103570), (465, 82856), (620, 62142), (744, 51785), (930, 41428), (1240, 31071), (1860, 20714), (3720, 10357)]