322613460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137869}}^1$

素因数の和:137897

約数の個数: 72

約数和(自身を含む): 1053878280

約数和(自身を除く): 731264820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 137869, 275738, 413607, 551476, 689345, 827214, 1240821, 1378690, 1654428, 1792297, 2068035, 2481642, 2757380, 3584594, 4136070, 4963284, 5376891, 6204105, 7169188, 8272140, 8961485, 10753782, 12408210, 16130673, 17922970, 21507564, 24816420, 26884455, 32261346, 35845940, 53768910, 64522692, 80653365, 107537820, 161306730, 322613460]

約数ペア:

[(1, 322613460), (2, 161306730), (3, 107537820), (4, 80653365), (5, 64522692), (6, 53768910), (9, 35845940), (10, 32261346), (12, 26884455), (13, 24816420), (15, 21507564), (18, 17922970), (20, 16130673), (26, 12408210), (30, 10753782), (36, 8961485), (39, 8272140), (45, 7169188), (52, 6204105), (60, 5376891), (65, 4963284), (78, 4136070), (90, 3584594), (117, 2757380), (130, 2481642), (156, 2068035), (180, 1792297), (195, 1654428), (234, 1378690), (260, 1240821), (390, 827214), (468, 689345), (585, 551476), (780, 413607), (1170, 275738), (2340, 137869)]