129509640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27673}}^1$

素因数の和:27703

約数の個数: 96

約数和(自身を含む): 453300120

約数和(自身を除く): 323790480

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, 27673, 55346, 83019, 110692, 138365, 166038, 221384, 249057, 276730, 332076, 359749, 415095, 498114, 553460, 664152, 719498, 830190, 996228, 1079247, 1106920, 1245285, 1438996, 1660380, 1798745, 1992456, 2158494, 2490570, 2877992, 3237741, 3320760, 3597490, 4316988, 4981140, 5396235, 6475482, 7194980, 8633976, 9962280, 10792470, 12950964, 14389960, 16188705, 21584940, 25901928, 32377410, 43169880, 64754820, 129509640]

約数ペア:

[(1, 129509640), (2, 64754820), (3, 43169880), (4, 32377410), (5, 25901928), (6, 21584940), (8, 16188705), (9, 14389960), (10, 12950964), (12, 10792470), (13, 9962280), (15, 8633976), (18, 7194980), (20, 6475482), (24, 5396235), (26, 4981140), (30, 4316988), (36, 3597490), (39, 3320760), (40, 3237741), (45, 2877992), (52, 2490570), (60, 2158494), (65, 1992456), (72, 1798745), (78, 1660380), (90, 1438996), (104, 1245285), (117, 1106920), (120, 1079247), (130, 996228), (156, 830190), (180, 719498), (195, 664152), (234, 553460), (260, 498114), (312, 415095), (360, 359749), (390, 332076), (468, 276730), (520, 249057), (585, 221384), (780, 166038), (936, 138365), (1170, 110692), (1560, 83019), (2340, 55346), (4680, 27673)]