64607310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{42227}}^1$

素因数の和:42257

約数の個数: 48

約数和(自身を含む): 177864336

約数和(自身を除く): 113257026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 42227, 84454, 126681, 211135, 253362, 380043, 422270, 633405, 717859, 760086, 1266810, 1435718, 1900215, 2153577, 3589295, 3800430, 4307154, 6460731, 7178590, 10767885, 12921462, 21535770, 32303655, 64607310]

約数ペア:

[(1, 64607310), (2, 32303655), (3, 21535770), (5, 12921462), (6, 10767885), (9, 7178590), (10, 6460731), (15, 4307154), (17, 3800430), (18, 3589295), (30, 2153577), (34, 1900215), (45, 1435718), (51, 1266810), (85, 760086), (90, 717859), (102, 633405), (153, 422270), (170, 380043), (255, 253362), (306, 211135), (510, 126681), (765, 84454), (1530, 42227)]