130246920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1453}}^1$

素因数の和:1556

約数の個数: 128

約数和(自身を含む): 439689600

約数和(自身を除く): 309442680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 83, 90, 108, 120, 135, 166, 180, 216, 249, 270, 332, 360, 415, 498, 540, 664, 747, 830, 996, 1080, 1245, 1453, 1494, 1660, 1992, 2241, 2490, 2906, 2988, 3320, 3735, 4359, 4482, 4980, 5812, 5976, 7265, 7470, 8718, 8964, 9960, 11205, 11624, 13077, 14530, 14940, 17436, 17928, 21795, 22410, 26154, 29060, 29880, 34872, 39231, 43590, 44820, 52308, 58120, 65385, 78462, 87180, 89640, 104616, 120599, 130770, 156924, 174360, 196155, 241198, 261540, 313848, 361797, 392310, 482396, 523080, 602995, 723594, 784620, 964792, 1085391, 1205990, 1447188, 1569240, 1808985, 2170782, 2411980, 2894376, 3256173, 3617970, 4341564, 4823960, 5426955, 6512346, 7235940, 8683128, 10853910, 13024692, 14471880, 16280865, 21707820, 26049384, 32561730, 43415640, 65123460, 130246920]

約数ペア:

[(1, 130246920), (2, 65123460), (3, 43415640), (4, 32561730), (5, 26049384), (6, 21707820), (8, 16280865), (9, 14471880), (10, 13024692), (12, 10853910), (15, 8683128), (18, 7235940), (20, 6512346), (24, 5426955), (27, 4823960), (30, 4341564), (36, 3617970), (40, 3256173), (45, 2894376), (54, 2411980), (60, 2170782), (72, 1808985), (83, 1569240), (90, 1447188), (108, 1205990), (120, 1085391), (135, 964792), (166, 784620), (180, 723594), (216, 602995), (249, 523080), (270, 482396), (332, 392310), (360, 361797), (415, 313848), (498, 261540), (540, 241198), (664, 196155), (747, 174360), (830, 156924), (996, 130770), (1080, 120599), (1245, 104616), (1453, 89640), (1494, 87180), (1660, 78462), (1992, 65385), (2241, 58120), (2490, 52308), (2906, 44820), (2988, 43590), (3320, 39231), (3735, 34872), (4359, 29880), (4482, 29060), (4980, 26154), (5812, 22410), (5976, 21795), (7265, 17928), (7470, 17436), (8718, 14940), (8964, 14530), (9960, 13077), (11205, 11624)]