139201140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{997}}^1$

素因数の和:1201

約数の個数: 96

約数和(自身を含む): 422513280

約数和(自身を除く): 283312140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 179, 195, 260, 358, 390, 537, 716, 780, 895, 997, 1074, 1790, 1994, 2148, 2327, 2685, 2991, 3580, 3988, 4654, 4985, 5370, 5982, 6981, 9308, 9970, 10740, 11635, 11964, 12961, 13962, 14955, 19940, 23270, 25922, 27924, 29910, 34905, 38883, 46540, 51844, 59820, 64805, 69810, 77766, 129610, 139620, 155532, 178463, 194415, 259220, 356926, 388830, 535389, 713852, 777660, 892315, 1070778, 1784630, 2141556, 2320019, 2676945, 3569260, 4640038, 5353890, 6960057, 9280076, 10707780, 11600095, 13920114, 23200190, 27840228, 34800285, 46400380, 69600570, 139201140]

約数ペア:

[(1, 139201140), (2, 69600570), (3, 46400380), (4, 34800285), (5, 27840228), (6, 23200190), (10, 13920114), (12, 11600095), (13, 10707780), (15, 9280076), (20, 6960057), (26, 5353890), (30, 4640038), (39, 3569260), (52, 2676945), (60, 2320019), (65, 2141556), (78, 1784630), (130, 1070778), (156, 892315), (179, 777660), (195, 713852), (260, 535389), (358, 388830), (390, 356926), (537, 259220), (716, 194415), (780, 178463), (895, 155532), (997, 139620), (1074, 129610), (1790, 77766), (1994, 69810), (2148, 64805), (2327, 59820), (2685, 51844), (2991, 46540), (3580, 38883), (3988, 34905), (4654, 29910), (4985, 27924), (5370, 25922), (5982, 23270), (6981, 19940), (9308, 14955), (9970, 13962), (10740, 12961), (11635, 11964)]