42106260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3457}}^1$

素因数の和:3505

約数の個数: 96

約数和(自身を含む): 139426560

約数和(自身を除く): 97320300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1740, 2030, 2436, 3045, 3457, 4060, 6090, 6914, 10371, 12180, 13828, 17285, 20742, 24199, 34570, 41484, 48398, 51855, 69140, 72597, 96796, 100253, 103710, 120995, 145194, 200506, 207420, 241990, 290388, 300759, 362985, 401012, 483980, 501265, 601518, 701771, 725970, 1002530, 1203036, 1403542, 1451940, 1503795, 2005060, 2105313, 2807084, 3007590, 3508855, 4210626, 6015180, 7017710, 8421252, 10526565, 14035420, 21053130, 42106260]

約数ペア:

[(1, 42106260), (2, 21053130), (3, 14035420), (4, 10526565), (5, 8421252), (6, 7017710), (7, 6015180), (10, 4210626), (12, 3508855), (14, 3007590), (15, 2807084), (20, 2105313), (21, 2005060), (28, 1503795), (29, 1451940), (30, 1403542), (35, 1203036), (42, 1002530), (58, 725970), (60, 701771), (70, 601518), (84, 501265), (87, 483980), (105, 401012), (116, 362985), (140, 300759), (145, 290388), (174, 241990), (203, 207420), (210, 200506), (290, 145194), (348, 120995), (406, 103710), (420, 100253), (435, 96796), (580, 72597), (609, 69140), (812, 51855), (870, 48398), (1015, 41484), (1218, 34570), (1740, 24199), (2030, 20742), (2436, 17285), (3045, 13828), (3457, 12180), (4060, 10371), (6090, 6914)]