145933620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15107}}^1$

素因数の和:15149

約数の個数: 96

約数和(自身を含む): 487323648

約数和(自身を除く): 341390028

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 9660, 15107, 30214, 45321, 60428, 75535, 90642, 105749, 151070, 181284, 211498, 226605, 302140, 317247, 347461, 422996, 453210, 528745, 634494, 694922, 906420, 1042383, 1057490, 1268988, 1389844, 1586235, 1737305, 2084766, 2114980, 2432227, 3172470, 3474610, 4169532, 4864454, 5211915, 6344940, 6949220, 7296681, 9728908, 10423830, 12161135, 14593362, 20847660, 24322270, 29186724, 36483405, 48644540, 72966810, 145933620]

約数ペア:

[(1, 145933620), (2, 72966810), (3, 48644540), (4, 36483405), (5, 29186724), (6, 24322270), (7, 20847660), (10, 14593362), (12, 12161135), (14, 10423830), (15, 9728908), (20, 7296681), (21, 6949220), (23, 6344940), (28, 5211915), (30, 4864454), (35, 4169532), (42, 3474610), (46, 3172470), (60, 2432227), (69, 2114980), (70, 2084766), (84, 1737305), (92, 1586235), (105, 1389844), (115, 1268988), (138, 1057490), (140, 1042383), (161, 906420), (210, 694922), (230, 634494), (276, 528745), (322, 453210), (345, 422996), (420, 347461), (460, 317247), (483, 302140), (644, 226605), (690, 211498), (805, 181284), (966, 151070), (1380, 105749), (1610, 90642), (1932, 75535), (2415, 60428), (3220, 45321), (4830, 30214), (9660, 15107)]