234359580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{42923}}^1$

素因数の和:42955

約数の個数: 96

約数和(自身を含む): 807657984

約数和(自身を除く): 573298404

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 42923, 85846, 128769, 171692, 214615, 257538, 300461, 429230, 515076, 557999, 600922, 643845, 858460, 901383, 1115998, 1201844, 1287690, 1502305, 1673997, 1802766, 2231996, 2575380, 2789995, 3004610, 3347994, 3605532, 3905993, 4506915, 5579990, 6009220, 6695988, 7811986, 8369985, 9013830, 11159980, 11717979, 15623972, 16739970, 18027660, 19529965, 23435958, 33479940, 39059930, 46871916, 58589895, 78119860, 117179790, 234359580]

約数ペア:

[(1, 234359580), (2, 117179790), (3, 78119860), (4, 58589895), (5, 46871916), (6, 39059930), (7, 33479940), (10, 23435958), (12, 19529965), (13, 18027660), (14, 16739970), (15, 15623972), (20, 11717979), (21, 11159980), (26, 9013830), (28, 8369985), (30, 7811986), (35, 6695988), (39, 6009220), (42, 5579990), (52, 4506915), (60, 3905993), (65, 3605532), (70, 3347994), (78, 3004610), (84, 2789995), (91, 2575380), (105, 2231996), (130, 1802766), (140, 1673997), (156, 1502305), (182, 1287690), (195, 1201844), (210, 1115998), (260, 901383), (273, 858460), (364, 643845), (390, 600922), (420, 557999), (455, 515076), (546, 429230), (780, 300461), (910, 257538), (1092, 214615), (1365, 171692), (1820, 128769), (2730, 85846), (5460, 42923)]