27381060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{701}}^1$

素因数の和:754

約数の個数: 144

約数和(自身を含む): 98122752

約数和(自身を除く): 70741692

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, 701, 868, 930, 1085, 1116, 1260, 1302, 1395, 1402, 1860, 1953, 2103, 2170, 2604, 2790, 2804, 3255, 3505, 3906, 4206, 4340, 4907, 5580, 6309, 6510, 7010, 7812, 8412, 9765, 9814, 10515, 12618, 13020, 14020, 14721, 19530, 19628, 21030, 21731, 24535, 25236, 29442, 31545, 39060, 42060, 43462, 44163, 49070, 58884, 63090, 65193, 73605, 86924, 88326, 98140, 108655, 126180, 130386, 147210, 152117, 176652, 195579, 217310, 220815, 260772, 294420, 304234, 325965, 391158, 434620, 441630, 456351, 608468, 651930, 760585, 782316, 883260, 912702, 977895, 1303860, 1369053, 1521170, 1825404, 1955790, 2281755, 2738106, 3042340, 3911580, 4563510, 5476212, 6845265, 9127020, 13690530, 27381060]

約数ペア:

[(1, 27381060), (2, 13690530), (3, 9127020), (4, 6845265), (5, 5476212), (6, 4563510), (7, 3911580), (9, 3042340), (10, 2738106), (12, 2281755), (14, 1955790), (15, 1825404), (18, 1521170), (20, 1369053), (21, 1303860), (28, 977895), (30, 912702), (31, 883260), (35, 782316), (36, 760585), (42, 651930), (45, 608468), (60, 456351), (62, 441630), (63, 434620), (70, 391158), (84, 325965), (90, 304234), (93, 294420), (105, 260772), (124, 220815), (126, 217310), (140, 195579), (155, 176652), (180, 152117), (186, 147210), (210, 130386), (217, 126180), (252, 108655), (279, 98140), (310, 88326), (315, 86924), (372, 73605), (420, 65193), (434, 63090), (465, 58884), (558, 49070), (620, 44163), (630, 43462), (651, 42060), (701, 39060), (868, 31545), (930, 29442), (1085, 25236), (1116, 24535), (1260, 21731), (1302, 21030), (1395, 19628), (1402, 19530), (1860, 14721), (1953, 14020), (2103, 13020), (2170, 12618), (2604, 10515), (2790, 9814), (2804, 9765), (3255, 8412), (3505, 7812), (3906, 7010), (4206, 6510), (4340, 6309), (4907, 5580)]