29754870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1487}}^1$

素因数の和:1549

約数の個数: 64

約数和(自身を含む): 77137920

約数和(自身を除く): 47383050

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 29, 30, 46, 58, 69, 87, 115, 138, 145, 174, 230, 290, 345, 435, 667, 690, 870, 1334, 1487, 2001, 2974, 3335, 4002, 4461, 6670, 7435, 8922, 10005, 14870, 20010, 22305, 34201, 43123, 44610, 68402, 86246, 102603, 129369, 171005, 205206, 215615, 258738, 342010, 431230, 513015, 646845, 991829, 1026030, 1293690, 1983658, 2975487, 4959145, 5950974, 9918290, 14877435, 29754870]

約数ペア:

[(1, 29754870), (2, 14877435), (3, 9918290), (5, 5950974), (6, 4959145), (10, 2975487), (15, 1983658), (23, 1293690), (29, 1026030), (30, 991829), (46, 646845), (58, 513015), (69, 431230), (87, 342010), (115, 258738), (138, 215615), (145, 205206), (174, 171005), (230, 129369), (290, 102603), (345, 86246), (435, 68402), (667, 44610), (690, 43123), (870, 34201), (1334, 22305), (1487, 20010), (2001, 14870), (2974, 10005), (3335, 8922), (4002, 7435), (4461, 6670)]