102262680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21851}}^1$

素因数の和:21881

約数の個数: 96

約数和(自身を含む): 357935760

約数和(自身を除く): 255673080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 21851, 43702, 65553, 87404, 109255, 131106, 174808, 196659, 218510, 262212, 284063, 327765, 393318, 437020, 524424, 568126, 655530, 786636, 852189, 874040, 983295, 1136252, 1311060, 1420315, 1573272, 1704378, 1966590, 2272504, 2556567, 2622120, 2840630, 3408756, 3933180, 4260945, 5113134, 5681260, 6817512, 7866360, 8521890, 10226268, 11362520, 12782835, 17043780, 20452536, 25565670, 34087560, 51131340, 102262680]

約数ペア:

[(1, 102262680), (2, 51131340), (3, 34087560), (4, 25565670), (5, 20452536), (6, 17043780), (8, 12782835), (9, 11362520), (10, 10226268), (12, 8521890), (13, 7866360), (15, 6817512), (18, 5681260), (20, 5113134), (24, 4260945), (26, 3933180), (30, 3408756), (36, 2840630), (39, 2622120), (40, 2556567), (45, 2272504), (52, 1966590), (60, 1704378), (65, 1573272), (72, 1420315), (78, 1311060), (90, 1136252), (104, 983295), (117, 874040), (120, 852189), (130, 786636), (156, 655530), (180, 568126), (195, 524424), (234, 437020), (260, 393318), (312, 327765), (360, 284063), (390, 262212), (468, 218510), (520, 196659), (585, 174808), (780, 131106), (936, 109255), (1170, 87404), (1560, 65553), (2340, 43702), (4680, 21851)]