52370640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{10391}}^1$

素因数の和:10417

約数の個数: 120

約数和(自身を含む): 201022848

約数和(自身を除く): 148652208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 10391, 20782, 31173, 41564, 51955, 62346, 72737, 83128, 93519, 103910, 124692, 145474, 155865, 166256, 187038, 207820, 218211, 249384, 290948, 311730, 363685, 374076, 415640, 436422, 467595, 498768, 581896, 623460, 654633, 727370, 748152, 831280, 872844, 935190, 1091055, 1163792, 1246920, 1309266, 1454740, 1496304, 1745688, 1870380, 2182110, 2493840, 2618532, 2909480, 3273165, 3491376, 3740760, 4364220, 5237064, 5818960, 6546330, 7481520, 8728440, 10474128, 13092660, 17456880, 26185320, 52370640]

約数ペア:

[(1, 52370640), (2, 26185320), (3, 17456880), (4, 13092660), (5, 10474128), (6, 8728440), (7, 7481520), (8, 6546330), (9, 5818960), (10, 5237064), (12, 4364220), (14, 3740760), (15, 3491376), (16, 3273165), (18, 2909480), (20, 2618532), (21, 2493840), (24, 2182110), (28, 1870380), (30, 1745688), (35, 1496304), (36, 1454740), (40, 1309266), (42, 1246920), (45, 1163792), (48, 1091055), (56, 935190), (60, 872844), (63, 831280), (70, 748152), (72, 727370), (80, 654633), (84, 623460), (90, 581896), (105, 498768), (112, 467595), (120, 436422), (126, 415640), (140, 374076), (144, 363685), (168, 311730), (180, 290948), (210, 249384), (240, 218211), (252, 207820), (280, 187038), (315, 166256), (336, 155865), (360, 145474), (420, 124692), (504, 103910), (560, 93519), (630, 83128), (720, 72737), (840, 62346), (1008, 51955), (1260, 41564), (1680, 31173), (2520, 20782), (5040, 10391)]