123182280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26321}}^1$

素因数の和:26351

約数の個数: 96

約数和(自身を含む): 431154360

約数和(自身を除く): 307972080

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, 26321, 52642, 78963, 105284, 131605, 157926, 210568, 236889, 263210, 315852, 342173, 394815, 473778, 526420, 631704, 684346, 789630, 947556, 1026519, 1052840, 1184445, 1368692, 1579260, 1710865, 1895112, 2053038, 2368890, 2737384, 3079557, 3158520, 3421730, 4106076, 4737780, 5132595, 6159114, 6843460, 8212152, 9475560, 10265190, 12318228, 13686920, 15397785, 20530380, 24636456, 30795570, 41060760, 61591140, 123182280]

約数ペア:

[(1, 123182280), (2, 61591140), (3, 41060760), (4, 30795570), (5, 24636456), (6, 20530380), (8, 15397785), (9, 13686920), (10, 12318228), (12, 10265190), (13, 9475560), (15, 8212152), (18, 6843460), (20, 6159114), (24, 5132595), (26, 4737780), (30, 4106076), (36, 3421730), (39, 3158520), (40, 3079557), (45, 2737384), (52, 2368890), (60, 2053038), (65, 1895112), (72, 1710865), (78, 1579260), (90, 1368692), (104, 1184445), (117, 1052840), (120, 1026519), (130, 947556), (156, 789630), (180, 684346), (195, 631704), (234, 526420), (260, 473778), (312, 394815), (360, 342173), (390, 315852), (468, 263210), (520, 236889), (585, 210568), (780, 157926), (936, 131605), (1170, 105284), (1560, 78963), (2340, 52642), (4680, 26321)]