868366980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41233}}^1$

素因数の和:41267

約数の個数: 120

約数和(自身を含む): 2933716632

約数和(自身を除く): 2065349652

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 10530, 21060, 41233, 82466, 123699, 164932, 206165, 247398, 371097, 412330, 494796, 536029, 618495, 742194, 824660, 1072058, 1113291, 1236990, 1484388, 1608087, 1855485, 2144116, 2226582, 2473980, 2680145, 3216174, 3339873, 3710970, 4453164, 4824261, 5360290, 5566455, 6432348, 6679746, 7421940, 8040435, 9648522, 10720580, 11132910, 13359492, 14472783, 16080870, 16699365, 19297044, 22265820, 24121305, 28945566, 32161740, 33398730, 43418349, 48242610, 57891132, 66797460, 72363915, 86836698, 96485220, 144727830, 173673396, 217091745, 289455660, 434183490, 868366980]

約数ペア:

[(1, 868366980), (2, 434183490), (3, 289455660), (4, 217091745), (5, 173673396), (6, 144727830), (9, 96485220), (10, 86836698), (12, 72363915), (13, 66797460), (15, 57891132), (18, 48242610), (20, 43418349), (26, 33398730), (27, 32161740), (30, 28945566), (36, 24121305), (39, 22265820), (45, 19297044), (52, 16699365), (54, 16080870), (60, 14472783), (65, 13359492), (78, 11132910), (81, 10720580), (90, 9648522), (108, 8040435), (117, 7421940), (130, 6679746), (135, 6432348), (156, 5566455), (162, 5360290), (180, 4824261), (195, 4453164), (234, 3710970), (260, 3339873), (270, 3216174), (324, 2680145), (351, 2473980), (390, 2226582), (405, 2144116), (468, 1855485), (540, 1608087), (585, 1484388), (702, 1236990), (780, 1113291), (810, 1072058), (1053, 824660), (1170, 742194), (1404, 618495), (1620, 536029), (1755, 494796), (2106, 412330), (2340, 371097), (3510, 247398), (4212, 206165), (5265, 164932), (7020, 123699), (10530, 82466), (21060, 41233)]