90975888

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{10357}}^1$

素因数の和:10432

約数の個数: 60

約数和(自身を含む): 258804988

約数和(自身を除く): 167829100

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1464, 2196, 2928, 4392, 8784, 10357, 20714, 31071, 41428, 62142, 82856, 93213, 124284, 165712, 186426, 248568, 372852, 497136, 631777, 745704, 1263554, 1491408, 1895331, 2527108, 3790662, 5054216, 5685993, 7581324, 10108432, 11371986, 15162648, 22743972, 30325296, 45487944, 90975888]

約数ペア:

[(1, 90975888), (2, 45487944), (3, 30325296), (4, 22743972), (6, 15162648), (8, 11371986), (9, 10108432), (12, 7581324), (16, 5685993), (18, 5054216), (24, 3790662), (36, 2527108), (48, 1895331), (61, 1491408), (72, 1263554), (122, 745704), (144, 631777), (183, 497136), (244, 372852), (366, 248568), (488, 186426), (549, 165712), (732, 124284), (976, 93213), (1098, 82856), (1464, 62142), (2196, 41428), (2928, 31071), (4392, 20714), (8784, 10357)]