140619960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30047}}^1$

素因数の和:30077

約数の個数: 96

約数和(自身を含む): 492186240

約数和(自身を除く): 351566280

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, 30047, 60094, 90141, 120188, 150235, 180282, 240376, 270423, 300470, 360564, 390611, 450705, 540846, 600940, 721128, 781222, 901410, 1081692, 1171833, 1201880, 1352115, 1562444, 1802820, 1953055, 2163384, 2343666, 2704230, 3124888, 3515499, 3605640, 3906110, 4687332, 5408460, 5859165, 7030998, 7812220, 9374664, 10816920, 11718330, 14061996, 15624440, 17577495, 23436660, 28123992, 35154990, 46873320, 70309980, 140619960]

約数ペア:

[(1, 140619960), (2, 70309980), (3, 46873320), (4, 35154990), (5, 28123992), (6, 23436660), (8, 17577495), (9, 15624440), (10, 14061996), (12, 11718330), (13, 10816920), (15, 9374664), (18, 7812220), (20, 7030998), (24, 5859165), (26, 5408460), (30, 4687332), (36, 3906110), (39, 3605640), (40, 3515499), (45, 3124888), (52, 2704230), (60, 2343666), (65, 2163384), (72, 1953055), (78, 1802820), (90, 1562444), (104, 1352115), (117, 1201880), (120, 1171833), (130, 1081692), (156, 901410), (180, 781222), (195, 721128), (234, 600940), (260, 540846), (312, 450705), (360, 390611), (390, 360564), (468, 300470), (520, 270423), (585, 240376), (780, 180282), (936, 150235), (1170, 120188), (1560, 90141), (2340, 60094), (4680, 30047)]