37122540

素因数分解:

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

素因数の和:568

約数の個数: 144

約数和(自身を含む): 128878848

約数和(自身を除く): 91756308

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 169, 182, 195, 210, 260, 273, 338, 364, 390, 420, 455, 507, 523, 546, 676, 780, 845, 910, 1014, 1046, 1092, 1183, 1365, 1569, 1690, 1820, 2028, 2092, 2366, 2535, 2615, 2730, 3138, 3380, 3549, 3661, 4732, 5070, 5230, 5460, 5915, 6276, 6799, 7098, 7322, 7845, 10140, 10460, 10983, 11830, 13598, 14196, 14644, 15690, 17745, 18305, 20397, 21966, 23660, 27196, 31380, 33995, 35490, 36610, 40794, 43932, 47593, 54915, 67990, 70980, 73220, 81588, 88387, 95186, 101985, 109830, 135980, 142779, 176774, 190372, 203970, 219660, 237965, 265161, 285558, 353548, 407940, 441935, 475930, 530322, 571116, 618709, 713895, 883870, 951860, 1060644, 1237418, 1325805, 1427790, 1767740, 1856127, 2474836, 2651610, 2855580, 3093545, 3712254, 5303220, 6187090, 7424508, 9280635, 12374180, 18561270, 37122540]

約数ペア:

[(1, 37122540), (2, 18561270), (3, 12374180), (4, 9280635), (5, 7424508), (6, 6187090), (7, 5303220), (10, 3712254), (12, 3093545), (13, 2855580), (14, 2651610), (15, 2474836), (20, 1856127), (21, 1767740), (26, 1427790), (28, 1325805), (30, 1237418), (35, 1060644), (39, 951860), (42, 883870), (52, 713895), (60, 618709), (65, 571116), (70, 530322), (78, 475930), (84, 441935), (91, 407940), (105, 353548), (130, 285558), (140, 265161), (156, 237965), (169, 219660), (182, 203970), (195, 190372), (210, 176774), (260, 142779), (273, 135980), (338, 109830), (364, 101985), (390, 95186), (420, 88387), (455, 81588), (507, 73220), (523, 70980), (546, 67990), (676, 54915), (780, 47593), (845, 43932), (910, 40794), (1014, 36610), (1046, 35490), (1092, 33995), (1183, 31380), (1365, 27196), (1569, 23660), (1690, 21966), (1820, 20397), (2028, 18305), (2092, 17745), (2366, 15690), (2535, 14644), (2615, 14196), (2730, 13598), (3138, 11830), (3380, 10983), (3549, 10460), (3661, 10140), (4732, 7845), (5070, 7322), (5230, 7098), (5460, 6799), (5915, 6276)]