68285070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{383}}^1$

素因数の和:686

約数の個数: 96

約数和(自身を含む): 204152832

約数和(自身を除く): 135867762

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 283, 315, 383, 566, 630, 766, 849, 1149, 1415, 1698, 1915, 1981, 2298, 2547, 2681, 2830, 3447, 3830, 3962, 4245, 5094, 5362, 5745, 5943, 6894, 8043, 8490, 9905, 11490, 11886, 12735, 13405, 16086, 17235, 17829, 19810, 24129, 25470, 26810, 29715, 34470, 35658, 40215, 48258, 59430, 80430, 89145, 108389, 120645, 178290, 216778, 241290, 325167, 541945, 650334, 758723, 975501, 1083890, 1517446, 1625835, 1951002, 2276169, 3251670, 3793615, 4552338, 4877505, 6828507, 7587230, 9755010, 11380845, 13657014, 22761690, 34142535, 68285070]

約数ペア:

[(1, 68285070), (2, 34142535), (3, 22761690), (5, 13657014), (6, 11380845), (7, 9755010), (9, 7587230), (10, 6828507), (14, 4877505), (15, 4552338), (18, 3793615), (21, 3251670), (30, 2276169), (35, 1951002), (42, 1625835), (45, 1517446), (63, 1083890), (70, 975501), (90, 758723), (105, 650334), (126, 541945), (210, 325167), (283, 241290), (315, 216778), (383, 178290), (566, 120645), (630, 108389), (766, 89145), (849, 80430), (1149, 59430), (1415, 48258), (1698, 40215), (1915, 35658), (1981, 34470), (2298, 29715), (2547, 26810), (2681, 25470), (2830, 24129), (3447, 19810), (3830, 17829), (3962, 17235), (4245, 16086), (5094, 13405), (5362, 12735), (5745, 11886), (5943, 11490), (6894, 9905), (8043, 8490)]