23503620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{523}}^1$

素因数の和:649

約数の個数: 96

約数和(自身を含む): 76059648

約数和(自身を除く): 52556028

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 107, 140, 210, 214, 321, 420, 428, 523, 535, 642, 749, 1046, 1070, 1284, 1498, 1569, 1605, 2092, 2140, 2247, 2615, 2996, 3138, 3210, 3661, 3745, 4494, 5230, 6276, 6420, 7322, 7490, 7845, 8988, 10460, 10983, 11235, 14644, 14980, 15690, 18305, 21966, 22470, 31380, 36610, 43932, 44940, 54915, 55961, 73220, 109830, 111922, 167883, 219660, 223844, 279805, 335766, 391727, 559610, 671532, 783454, 839415, 1119220, 1175181, 1566908, 1678830, 1958635, 2350362, 3357660, 3917270, 4700724, 5875905, 7834540, 11751810, 23503620]

約数ペア:

[(1, 23503620), (2, 11751810), (3, 7834540), (4, 5875905), (5, 4700724), (6, 3917270), (7, 3357660), (10, 2350362), (12, 1958635), (14, 1678830), (15, 1566908), (20, 1175181), (21, 1119220), (28, 839415), (30, 783454), (35, 671532), (42, 559610), (60, 391727), (70, 335766), (84, 279805), (105, 223844), (107, 219660), (140, 167883), (210, 111922), (214, 109830), (321, 73220), (420, 55961), (428, 54915), (523, 44940), (535, 43932), (642, 36610), (749, 31380), (1046, 22470), (1070, 21966), (1284, 18305), (1498, 15690), (1569, 14980), (1605, 14644), (2092, 11235), (2140, 10983), (2247, 10460), (2615, 8988), (2996, 7845), (3138, 7490), (3210, 7322), (3661, 6420), (3745, 6276), (4494, 5230)]