53629380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1373}}^1$

素因数の和:1426

約数の個数: 144

約数和(自身を含む): 192052224

約数和(自身を除く): 138422844

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 124, 126, 140, 155, 180, 186, 210, 217, 252, 279, 310, 315, 372, 420, 434, 465, 558, 620, 630, 651, 868, 930, 1085, 1116, 1260, 1302, 1373, 1395, 1860, 1953, 2170, 2604, 2746, 2790, 3255, 3906, 4119, 4340, 5492, 5580, 6510, 6865, 7812, 8238, 9611, 9765, 12357, 13020, 13730, 16476, 19222, 19530, 20595, 24714, 27460, 28833, 38444, 39060, 41190, 42563, 48055, 49428, 57666, 61785, 82380, 85126, 86499, 96110, 115332, 123570, 127689, 144165, 170252, 172998, 192220, 212815, 247140, 255378, 288330, 297941, 345996, 383067, 425630, 432495, 510756, 576660, 595882, 638445, 766134, 851260, 864990, 893823, 1191764, 1276890, 1489705, 1532268, 1729980, 1787646, 1915335, 2553780, 2681469, 2979410, 3575292, 3830670, 4469115, 5362938, 5958820, 7661340, 8938230, 10725876, 13407345, 17876460, 26814690, 53629380]

約数ペア:

[(1, 53629380), (2, 26814690), (3, 17876460), (4, 13407345), (5, 10725876), (6, 8938230), (7, 7661340), (9, 5958820), (10, 5362938), (12, 4469115), (14, 3830670), (15, 3575292), (18, 2979410), (20, 2681469), (21, 2553780), (28, 1915335), (30, 1787646), (31, 1729980), (35, 1532268), (36, 1489705), (42, 1276890), (45, 1191764), (60, 893823), (62, 864990), (63, 851260), (70, 766134), (84, 638445), (90, 595882), (93, 576660), (105, 510756), (124, 432495), (126, 425630), (140, 383067), (155, 345996), (180, 297941), (186, 288330), (210, 255378), (217, 247140), (252, 212815), (279, 192220), (310, 172998), (315, 170252), (372, 144165), (420, 127689), (434, 123570), (465, 115332), (558, 96110), (620, 86499), (630, 85126), (651, 82380), (868, 61785), (930, 57666), (1085, 49428), (1116, 48055), (1260, 42563), (1302, 41190), (1373, 39060), (1395, 38444), (1860, 28833), (1953, 27460), (2170, 24714), (2604, 20595), (2746, 19530), (2790, 19222), (3255, 16476), (3906, 13730), (4119, 13020), (4340, 12357), (5492, 9765), (5580, 9611), (6510, 8238), (6865, 7812)]