30415112

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1019}}^1$

素因数の和:1086

約数の個数: 64

約数和(自身を含む): 71971200

約数和(自身を除く): 41556088

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 41, 52, 56, 82, 91, 104, 164, 182, 287, 328, 364, 533, 574, 728, 1019, 1066, 1148, 2038, 2132, 2296, 3731, 4076, 4264, 7133, 7462, 8152, 13247, 14266, 14924, 26494, 28532, 29848, 41779, 52988, 57064, 83558, 92729, 105976, 167116, 185458, 292453, 334232, 370916, 543127, 584906, 741832, 1086254, 1169812, 2172508, 2339624, 3801889, 4345016, 7603778, 15207556, 30415112]

約数ペア:

[(1, 30415112), (2, 15207556), (4, 7603778), (7, 4345016), (8, 3801889), (13, 2339624), (14, 2172508), (26, 1169812), (28, 1086254), (41, 741832), (52, 584906), (56, 543127), (82, 370916), (91, 334232), (104, 292453), (164, 185458), (182, 167116), (287, 105976), (328, 92729), (364, 83558), (533, 57064), (574, 52988), (728, 41779), (1019, 29848), (1066, 28532), (1148, 26494), (2038, 14924), (2132, 14266), (2296, 13247), (3731, 8152), (4076, 7462), (4264, 7133)]