30214704

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1181}}^1$

素因数の和:1246

約数の個数: 80

約数和(自身を含む): 86181984

約数和(自身を除く): 55967280

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 104, 123, 156, 164, 208, 246, 312, 328, 492, 533, 624, 656, 984, 1066, 1181, 1599, 1968, 2132, 2362, 3198, 3543, 4264, 4724, 6396, 7086, 8528, 9448, 12792, 14172, 15353, 18896, 25584, 28344, 30706, 46059, 48421, 56688, 61412, 92118, 96842, 122824, 145263, 184236, 193684, 245648, 290526, 368472, 387368, 581052, 629473, 736944, 774736, 1162104, 1258946, 1888419, 2324208, 2517892, 3776838, 5035784, 7553676, 10071568, 15107352, 30214704]

約数ペア:

[(1, 30214704), (2, 15107352), (3, 10071568), (4, 7553676), (6, 5035784), (8, 3776838), (12, 2517892), (13, 2324208), (16, 1888419), (24, 1258946), (26, 1162104), (39, 774736), (41, 736944), (48, 629473), (52, 581052), (78, 387368), (82, 368472), (104, 290526), (123, 245648), (156, 193684), (164, 184236), (208, 145263), (246, 122824), (312, 96842), (328, 92118), (492, 61412), (533, 56688), (624, 48421), (656, 46059), (984, 30706), (1066, 28344), (1181, 25584), (1599, 18896), (1968, 15353), (2132, 14172), (2362, 12792), (3198, 9448), (3543, 8528), (4264, 7086), (4724, 6396)]