269804220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{10531}}^1$

素因数の和:10611

約数の個数: 96

約数和(自身を含む): 877610496

約数和(自身を除く): 607806276

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 61, 70, 84, 105, 122, 140, 183, 210, 244, 305, 366, 420, 427, 610, 732, 854, 915, 1220, 1281, 1708, 1830, 2135, 2562, 3660, 4270, 5124, 6405, 8540, 10531, 12810, 21062, 25620, 31593, 42124, 52655, 63186, 73717, 105310, 126372, 147434, 157965, 210620, 221151, 294868, 315930, 368585, 442302, 631860, 642391, 737170, 884604, 1105755, 1284782, 1474340, 1927173, 2211510, 2569564, 3211955, 3854346, 4423020, 4496737, 6423910, 7708692, 8993474, 9635865, 12847820, 13490211, 17986948, 19271730, 22483685, 26980422, 38543460, 44967370, 53960844, 67451055, 89934740, 134902110, 269804220]

約数ペア:

[(1, 269804220), (2, 134902110), (3, 89934740), (4, 67451055), (5, 53960844), (6, 44967370), (7, 38543460), (10, 26980422), (12, 22483685), (14, 19271730), (15, 17986948), (20, 13490211), (21, 12847820), (28, 9635865), (30, 8993474), (35, 7708692), (42, 6423910), (60, 4496737), (61, 4423020), (70, 3854346), (84, 3211955), (105, 2569564), (122, 2211510), (140, 1927173), (183, 1474340), (210, 1284782), (244, 1105755), (305, 884604), (366, 737170), (420, 642391), (427, 631860), (610, 442302), (732, 368585), (854, 315930), (915, 294868), (1220, 221151), (1281, 210620), (1708, 157965), (1830, 147434), (2135, 126372), (2562, 105310), (3660, 73717), (4270, 63186), (5124, 52655), (6405, 42124), (8540, 31593), (10531, 25620), (12810, 21062)]