42524580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{983}}^1$

素因数の和:1105

約数の個数: 96

約数和(自身を含む): 137539584

約数和(自身を除く): 95015004

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 103, 105, 140, 206, 210, 309, 412, 420, 515, 618, 721, 983, 1030, 1236, 1442, 1545, 1966, 2060, 2163, 2884, 2949, 3090, 3605, 3932, 4326, 4915, 5898, 6180, 6881, 7210, 8652, 9830, 10815, 11796, 13762, 14420, 14745, 19660, 20643, 21630, 27524, 29490, 34405, 41286, 43260, 58980, 68810, 82572, 101249, 103215, 137620, 202498, 206430, 303747, 404996, 412860, 506245, 607494, 708743, 1012490, 1214988, 1417486, 1518735, 2024980, 2126229, 2834972, 3037470, 3543715, 4252458, 6074940, 7087430, 8504916, 10631145, 14174860, 21262290, 42524580]

約数ペア:

[(1, 42524580), (2, 21262290), (3, 14174860), (4, 10631145), (5, 8504916), (6, 7087430), (7, 6074940), (10, 4252458), (12, 3543715), (14, 3037470), (15, 2834972), (20, 2126229), (21, 2024980), (28, 1518735), (30, 1417486), (35, 1214988), (42, 1012490), (60, 708743), (70, 607494), (84, 506245), (103, 412860), (105, 404996), (140, 303747), (206, 206430), (210, 202498), (309, 137620), (412, 103215), (420, 101249), (515, 82572), (618, 68810), (721, 58980), (983, 43260), (1030, 41286), (1236, 34405), (1442, 29490), (1545, 27524), (1966, 21630), (2060, 20643), (2163, 19660), (2884, 14745), (2949, 14420), (3090, 13762), (3605, 11796), (3932, 10815), (4326, 9830), (4915, 8652), (5898, 7210), (6180, 6881)]