226787340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{607}}^1$

素因数の和:1111

約数の個数: 96

約数和(自身を含む): 686407680

約数和(自身を除く): 459620340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 479, 607, 780, 958, 1214, 1437, 1821, 1916, 2395, 2428, 2874, 3035, 3642, 4790, 5748, 6070, 6227, 7185, 7284, 7891, 9105, 9580, 12140, 12454, 14370, 15782, 18210, 18681, 23673, 24908, 28740, 31135, 31564, 36420, 37362, 39455, 47346, 62270, 74724, 78910, 93405, 94692, 118365, 124540, 157820, 186810, 236730, 290753, 373620, 473460, 581506, 872259, 1163012, 1453765, 1744518, 2907530, 3489036, 3779789, 4361295, 5815060, 7559578, 8722590, 11339367, 15119156, 17445180, 18898945, 22678734, 37797890, 45357468, 56696835, 75595780, 113393670, 226787340]

約数ペア:

[(1, 226787340), (2, 113393670), (3, 75595780), (4, 56696835), (5, 45357468), (6, 37797890), (10, 22678734), (12, 18898945), (13, 17445180), (15, 15119156), (20, 11339367), (26, 8722590), (30, 7559578), (39, 5815060), (52, 4361295), (60, 3779789), (65, 3489036), (78, 2907530), (130, 1744518), (156, 1453765), (195, 1163012), (260, 872259), (390, 581506), (479, 473460), (607, 373620), (780, 290753), (958, 236730), (1214, 186810), (1437, 157820), (1821, 124540), (1916, 118365), (2395, 94692), (2428, 93405), (2874, 78910), (3035, 74724), (3642, 62270), (4790, 47346), (5748, 39455), (6070, 37362), (6227, 36420), (7185, 31564), (7284, 31135), (7891, 28740), (9105, 24908), (9580, 23673), (12140, 18681), (12454, 18210), (14370, 15782)]