17973270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:674

約数の個数: 96

約数和(自身を含む): 54632448

約数和(自身を除く): 36659178

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 47, 63, 70, 90, 94, 105, 126, 141, 210, 235, 282, 315, 329, 423, 470, 607, 630, 658, 705, 846, 987, 1214, 1410, 1645, 1821, 1974, 2115, 2961, 3035, 3290, 3642, 4230, 4249, 4935, 5463, 5922, 6070, 8498, 9105, 9870, 10926, 12747, 14805, 18210, 21245, 25494, 27315, 28529, 29610, 38241, 42490, 54630, 57058, 63735, 76482, 85587, 127470, 142645, 171174, 191205, 199703, 256761, 285290, 382410, 399406, 427935, 513522, 599109, 855870, 998515, 1198218, 1283805, 1797327, 1997030, 2567610, 2995545, 3594654, 5991090, 8986635, 17973270]

約数ペア:

[(1, 17973270), (2, 8986635), (3, 5991090), (5, 3594654), (6, 2995545), (7, 2567610), (9, 1997030), (10, 1797327), (14, 1283805), (15, 1198218), (18, 998515), (21, 855870), (30, 599109), (35, 513522), (42, 427935), (45, 399406), (47, 382410), (63, 285290), (70, 256761), (90, 199703), (94, 191205), (105, 171174), (126, 142645), (141, 127470), (210, 85587), (235, 76482), (282, 63735), (315, 57058), (329, 54630), (423, 42490), (470, 38241), (607, 29610), (630, 28529), (658, 27315), (705, 25494), (846, 21245), (987, 18210), (1214, 14805), (1410, 12747), (1645, 10926), (1821, 9870), (1974, 9105), (2115, 8498), (2961, 6070), (3035, 5922), (3290, 5463), (3642, 4935), (4230, 4249)]