67929030

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6451}}^1$

素因数の和:6483

約数の個数: 80

約数和(自身を含む): 196734384

約数和(自身を除く): 128805354

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1170, 1755, 2106, 3510, 5265, 6451, 10530, 12902, 19353, 32255, 38706, 58059, 64510, 83863, 96765, 116118, 167726, 174177, 193530, 251589, 290295, 348354, 419315, 503178, 522531, 580590, 754767, 838630, 870885, 1045062, 1257945, 1509534, 1741770, 2264301, 2515890, 2612655, 3773835, 4528602, 5225310, 6792903, 7547670, 11321505, 13585806, 22643010, 33964515, 67929030]

約数ペア:

[(1, 67929030), (2, 33964515), (3, 22643010), (5, 13585806), (6, 11321505), (9, 7547670), (10, 6792903), (13, 5225310), (15, 4528602), (18, 3773835), (26, 2612655), (27, 2515890), (30, 2264301), (39, 1741770), (45, 1509534), (54, 1257945), (65, 1045062), (78, 870885), (81, 838630), (90, 754767), (117, 580590), (130, 522531), (135, 503178), (162, 419315), (195, 348354), (234, 290295), (270, 251589), (351, 193530), (390, 174177), (405, 167726), (585, 116118), (702, 96765), (810, 83863), (1053, 64510), (1170, 58059), (1755, 38706), (2106, 32255), (3510, 19353), (5265, 12902), (6451, 10530)]