89326770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1009}}^1$

素因数の和:1259

約数の個数: 64

約数和(自身を含む): 232122240

約数和(自身を除く): 142795470

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 227, 390, 454, 681, 1009, 1135, 1362, 2018, 2270, 2951, 3027, 3405, 5045, 5902, 6054, 6810, 8853, 10090, 13117, 14755, 15135, 17706, 26234, 29510, 30270, 39351, 44265, 65585, 78702, 88530, 131170, 196755, 229043, 393510, 458086, 687129, 1145215, 1374258, 2290430, 2977559, 3435645, 5955118, 6871290, 8932677, 14887795, 17865354, 29775590, 44663385, 89326770]

約数ペア:

[(1, 89326770), (2, 44663385), (3, 29775590), (5, 17865354), (6, 14887795), (10, 8932677), (13, 6871290), (15, 5955118), (26, 3435645), (30, 2977559), (39, 2290430), (65, 1374258), (78, 1145215), (130, 687129), (195, 458086), (227, 393510), (390, 229043), (454, 196755), (681, 131170), (1009, 88530), (1135, 78702), (1362, 65585), (2018, 44265), (2270, 39351), (2951, 30270), (3027, 29510), (3405, 26234), (5045, 17706), (5902, 15135), (6054, 14755), (6810, 13117), (8853, 10090)]