2228770440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{476233}}^1$

素因数の和:476263

約数の個数: 96

約数和(自身を含む): 7800712920

約数和(自身を除く): 5571942480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 476233, 952466, 1428699, 1904932, 2381165, 2857398, 3809864, 4286097, 4762330, 5714796, 6191029, 7143495, 8572194, 9524660, 11429592, 12382058, 14286990, 17144388, 18573087, 19049320, 21430485, 24764116, 28573980, 30955145, 34288776, 37146174, 42860970, 49528232, 55719261, 57147960, 61910290, 74292348, 85721940, 92865435, 111438522, 123820580, 148584696, 171443880, 185730870, 222877044, 247641160, 278596305, 371461740, 445754088, 557192610, 742923480, 1114385220, 2228770440]

約数ペア:

[(1, 2228770440), (2, 1114385220), (3, 742923480), (4, 557192610), (5, 445754088), (6, 371461740), (8, 278596305), (9, 247641160), (10, 222877044), (12, 185730870), (13, 171443880), (15, 148584696), (18, 123820580), (20, 111438522), (24, 92865435), (26, 85721940), (30, 74292348), (36, 61910290), (39, 57147960), (40, 55719261), (45, 49528232), (52, 42860970), (60, 37146174), (65, 34288776), (72, 30955145), (78, 28573980), (90, 24764116), (104, 21430485), (117, 19049320), (120, 18573087), (130, 17144388), (156, 14286990), (180, 12382058), (195, 11429592), (234, 9524660), (260, 8572194), (312, 7143495), (360, 6191029), (390, 5714796), (468, 4762330), (520, 4286097), (585, 3809864), (780, 2857398), (936, 2381165), (1170, 1904932), (1560, 1428699), (2340, 952466), (4680, 476233)]