72199530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2683}}^1$

素因数の和:2732

約数の個数: 96

約数和(自身を含む): 211026816

約数和(自身を除く): 138827286

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 30, 39, 45, 46, 65, 69, 78, 90, 115, 117, 130, 138, 195, 207, 230, 234, 299, 345, 390, 414, 585, 598, 690, 897, 1035, 1170, 1495, 1794, 2070, 2683, 2691, 2990, 4485, 5366, 5382, 8049, 8970, 13415, 13455, 16098, 24147, 26830, 26910, 34879, 40245, 48294, 61709, 69758, 80490, 104637, 120735, 123418, 174395, 185127, 209274, 241470, 308545, 313911, 348790, 370254, 523185, 555381, 617090, 627822, 802217, 925635, 1046370, 1110762, 1569555, 1604434, 1851270, 2406651, 2776905, 3139110, 4011085, 4813302, 5553810, 7219953, 8022170, 12033255, 14439906, 24066510, 36099765, 72199530]

約数ペア:

[(1, 72199530), (2, 36099765), (3, 24066510), (5, 14439906), (6, 12033255), (9, 8022170), (10, 7219953), (13, 5553810), (15, 4813302), (18, 4011085), (23, 3139110), (26, 2776905), (30, 2406651), (39, 1851270), (45, 1604434), (46, 1569555), (65, 1110762), (69, 1046370), (78, 925635), (90, 802217), (115, 627822), (117, 617090), (130, 555381), (138, 523185), (195, 370254), (207, 348790), (230, 313911), (234, 308545), (299, 241470), (345, 209274), (390, 185127), (414, 174395), (585, 123418), (598, 120735), (690, 104637), (897, 80490), (1035, 69758), (1170, 61709), (1495, 48294), (1794, 40245), (2070, 34879), (2683, 26910), (2691, 26830), (2990, 24147), (4485, 16098), (5366, 13455), (5382, 13415), (8049, 8970)]