42635970

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4049}}^1$

素因数の和:4081

約数の個数: 80

約数和(自身を含む): 123492600

約数和(自身を除く): 80856630

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, 4049, 5265, 8098, 10530, 12147, 20245, 24294, 36441, 40490, 52637, 60735, 72882, 105274, 109323, 121470, 157911, 182205, 218646, 263185, 315822, 327969, 364410, 473733, 526370, 546615, 655938, 789555, 947466, 1093230, 1421199, 1579110, 1639845, 2368665, 2842398, 3279690, 4263597, 4737330, 7105995, 8527194, 14211990, 21317985, 42635970]

約数ペア:

[(1, 42635970), (2, 21317985), (3, 14211990), (5, 8527194), (6, 7105995), (9, 4737330), (10, 4263597), (13, 3279690), (15, 2842398), (18, 2368665), (26, 1639845), (27, 1579110), (30, 1421199), (39, 1093230), (45, 947466), (54, 789555), (65, 655938), (78, 546615), (81, 526370), (90, 473733), (117, 364410), (130, 327969), (135, 315822), (162, 263185), (195, 218646), (234, 182205), (270, 157911), (351, 121470), (390, 109323), (405, 105274), (585, 72882), (702, 60735), (810, 52637), (1053, 40490), (1170, 36441), (1755, 24294), (2106, 20245), (3510, 12147), (4049, 10530), (5265, 8098)]