20092421160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{7973183}}^1$

素因数の和:7973207

約数の個数: 96

約数和(自身を含む): 74629002240

約数和(自身を除く): 54536581080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 7973183, 15946366, 23919549, 31892732, 39865915, 47839098, 55812281, 63785464, 71758647, 79731830, 95678196, 111624562, 119597745, 143517294, 159463660, 167436843, 191356392, 223249124, 239195490, 279061405, 287034588, 318927320, 334873686, 358793235, 446498248, 478390980, 502310529, 558122810, 574069176, 669747372, 717586470, 837184215, 956781960, 1004621058, 1116245620, 1339494744, 1435172940, 1674368430, 2009242116, 2232491240, 2511552645, 2870345880, 3348736860, 4018484232, 5023105290, 6697473720, 10046210580, 20092421160]

約数ペア:

[(1, 20092421160), (2, 10046210580), (3, 6697473720), (4, 5023105290), (5, 4018484232), (6, 3348736860), (7, 2870345880), (8, 2511552645), (9, 2232491240), (10, 2009242116), (12, 1674368430), (14, 1435172940), (15, 1339494744), (18, 1116245620), (20, 1004621058), (21, 956781960), (24, 837184215), (28, 717586470), (30, 669747372), (35, 574069176), (36, 558122810), (40, 502310529), (42, 478390980), (45, 446498248), (56, 358793235), (60, 334873686), (63, 318927320), (70, 287034588), (72, 279061405), (84, 239195490), (90, 223249124), (105, 191356392), (120, 167436843), (126, 159463660), (140, 143517294), (168, 119597745), (180, 111624562), (210, 95678196), (252, 79731830), (280, 71758647), (315, 63785464), (360, 55812281), (420, 47839098), (504, 39865915), (630, 31892732), (840, 23919549), (1260, 15946366), (2520, 7973183)]