30374928

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{5701}}^1$

素因数の和:5752

約数の個数: 60

約数和(自身を含む): 87320428

約数和(自身を除く): 56945500

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 5701, 11402, 17103, 22804, 34206, 45608, 51309, 68412, 91216, 102618, 136824, 205236, 210937, 273648, 410472, 421874, 632811, 820944, 843748, 1265622, 1687496, 1898433, 2531244, 3374992, 3796866, 5062488, 7593732, 10124976, 15187464, 30374928]

約数ペア:

[(1, 30374928), (2, 15187464), (3, 10124976), (4, 7593732), (6, 5062488), (8, 3796866), (9, 3374992), (12, 2531244), (16, 1898433), (18, 1687496), (24, 1265622), (36, 843748), (37, 820944), (48, 632811), (72, 421874), (74, 410472), (111, 273648), (144, 210937), (148, 205236), (222, 136824), (296, 102618), (333, 91216), (444, 68412), (592, 51309), (666, 45608), (888, 34206), (1332, 22804), (1776, 17103), (2664, 11402), (5328, 5701)]