5456475180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{4673}}^1$

素因数の和:5200

約数の個数: 144

約数和(自身を含む): 17864028000

約数和(自身を除く): 12407552820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 499, 585, 780, 998, 1170, 1497, 1996, 2340, 2495, 2994, 4491, 4673, 4990, 5988, 6487, 7485, 8982, 9346, 9980, 12974, 14019, 14970, 17964, 18692, 19461, 22455, 23365, 25948, 28038, 29940, 32435, 38922, 42057, 44910, 46730, 56076, 58383, 60749, 64870, 70095, 77844, 84114, 89820, 93460, 97305, 116766, 121498, 129740, 140190, 168228, 182247, 194610, 210285, 233532, 242996, 280380, 291915, 303745, 364494, 389220, 420570, 546741, 583830, 607490, 728988, 841140, 911235, 1093482, 1167660, 1214980, 1822470, 2186964, 2331827, 2733705, 3644940, 4663654, 5467410, 6995481, 9327308, 10934820, 11659135, 13990962, 20986443, 23318270, 27981924, 30313751, 34977405, 41972886, 46636540, 60627502, 69954810, 83945772, 90941253, 104932215, 121255004, 139909620, 151568755, 181882506, 209864430, 272823759, 303137510, 363765012, 419728860, 454706265, 545647518, 606275020, 909412530, 1091295036, 1364118795, 1818825060, 2728237590, 5456475180]

約数ペア:

[(1, 5456475180), (2, 2728237590), (3, 1818825060), (4, 1364118795), (5, 1091295036), (6, 909412530), (9, 606275020), (10, 545647518), (12, 454706265), (13, 419728860), (15, 363765012), (18, 303137510), (20, 272823759), (26, 209864430), (30, 181882506), (36, 151568755), (39, 139909620), (45, 121255004), (52, 104932215), (60, 90941253), (65, 83945772), (78, 69954810), (90, 60627502), (117, 46636540), (130, 41972886), (156, 34977405), (180, 30313751), (195, 27981924), (234, 23318270), (260, 20986443), (390, 13990962), (468, 11659135), (499, 10934820), (585, 9327308), (780, 6995481), (998, 5467410), (1170, 4663654), (1497, 3644940), (1996, 2733705), (2340, 2331827), (2495, 2186964), (2994, 1822470), (4491, 1214980), (4673, 1167660), (4990, 1093482), (5988, 911235), (6487, 841140), (7485, 728988), (8982, 607490), (9346, 583830), (9980, 546741), (12974, 420570), (14019, 389220), (14970, 364494), (17964, 303745), (18692, 291915), (19461, 280380), (22455, 242996), (23365, 233532), (25948, 210285), (28038, 194610), (29940, 182247), (32435, 168228), (38922, 140190), (42057, 129740), (44910, 121498), (46730, 116766), (56076, 97305), (58383, 93460), (60749, 89820), (64870, 84114), (70095, 77844)]