55683810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{523}}^1$

素因数の和:569

約数の個数: 144

約数和(自身を含む): 179509824

約数和(自身を除く): 123826014

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 169, 182, 195, 210, 234, 273, 315, 338, 390, 455, 507, 523, 546, 585, 630, 819, 845, 910, 1014, 1046, 1170, 1183, 1365, 1521, 1569, 1638, 1690, 2366, 2535, 2615, 2730, 3042, 3138, 3549, 3661, 4095, 4707, 5070, 5230, 5915, 6799, 7098, 7322, 7605, 7845, 8190, 9414, 10647, 10983, 11830, 13598, 15210, 15690, 17745, 18305, 20397, 21294, 21966, 23535, 32949, 33995, 35490, 36610, 40794, 47070, 47593, 53235, 54915, 61191, 65898, 67990, 88387, 95186, 101985, 106470, 109830, 122382, 142779, 164745, 176774, 203970, 237965, 265161, 285558, 305955, 329490, 428337, 441935, 475930, 530322, 611910, 618709, 713895, 795483, 856674, 883870, 1237418, 1325805, 1427790, 1590966, 1856127, 2141685, 2651610, 3093545, 3712254, 3977415, 4283370, 5568381, 6187090, 7954830, 9280635, 11136762, 18561270, 27841905, 55683810]

約数ペア:

[(1, 55683810), (2, 27841905), (3, 18561270), (5, 11136762), (6, 9280635), (7, 7954830), (9, 6187090), (10, 5568381), (13, 4283370), (14, 3977415), (15, 3712254), (18, 3093545), (21, 2651610), (26, 2141685), (30, 1856127), (35, 1590966), (39, 1427790), (42, 1325805), (45, 1237418), (63, 883870), (65, 856674), (70, 795483), (78, 713895), (90, 618709), (91, 611910), (105, 530322), (117, 475930), (126, 441935), (130, 428337), (169, 329490), (182, 305955), (195, 285558), (210, 265161), (234, 237965), (273, 203970), (315, 176774), (338, 164745), (390, 142779), (455, 122382), (507, 109830), (523, 106470), (546, 101985), (585, 95186), (630, 88387), (819, 67990), (845, 65898), (910, 61191), (1014, 54915), (1046, 53235), (1170, 47593), (1183, 47070), (1365, 40794), (1521, 36610), (1569, 35490), (1638, 33995), (1690, 32949), (2366, 23535), (2535, 21966), (2615, 21294), (2730, 20397), (3042, 18305), (3138, 17745), (3549, 15690), (3661, 15210), (4095, 13598), (4707, 11830), (5070, 10983), (5230, 10647), (5915, 9414), (6799, 8190), (7098, 7845), (7322, 7605)]