30095145

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3911}}^1$

素因数の和:3947

約数の個数: 40

約数和(自身を含む): 56802240

約数和(自身を除く): 26707095

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 285, 405, 513, 855, 1539, 2565, 3911, 7695, 11733, 19555, 35199, 58665, 74309, 105597, 175995, 222927, 316791, 371545, 527985, 668781, 1114635, 1583955, 2006343, 3343905, 6019029, 10031715, 30095145]

約数ペア:

[(1, 30095145), (3, 10031715), (5, 6019029), (9, 3343905), (15, 2006343), (19, 1583955), (27, 1114635), (45, 668781), (57, 527985), (81, 371545), (95, 316791), (135, 222927), (171, 175995), (285, 105597), (405, 74309), (513, 58665), (855, 35199), (1539, 19555), (2565, 11733), (3911, 7695)]