26639730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22769}}^1$

素因数の和:22795

約数の個数: 48

約数和(自身を含む): 74594520

約数和(自身を除く): 47954790

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 22769, 45538, 68307, 113845, 136614, 204921, 227690, 295997, 341535, 409842, 591994, 683070, 887991, 1024605, 1479985, 1775982, 2049210, 2663973, 2959970, 4439955, 5327946, 8879910, 13319865, 26639730]

約数ペア:

[(1, 26639730), (2, 13319865), (3, 8879910), (5, 5327946), (6, 4439955), (9, 2959970), (10, 2663973), (13, 2049210), (15, 1775982), (18, 1479985), (26, 1024605), (30, 887991), (39, 683070), (45, 591994), (65, 409842), (78, 341535), (90, 295997), (117, 227690), (130, 204921), (195, 136614), (234, 113845), (390, 68307), (585, 45538), (1170, 22769)]