16412310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{631}}^1$

素因数の和:678

約数の個数: 72

約数和(自身を含む): 45401616

約数和(自身を除く): 28989306

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 289, 306, 510, 578, 631, 765, 867, 1262, 1445, 1530, 1734, 1893, 2601, 2890, 3155, 3786, 4335, 5202, 5679, 6310, 8670, 9465, 10727, 11358, 13005, 18930, 21454, 26010, 28395, 32181, 53635, 56790, 64362, 96543, 107270, 160905, 182359, 193086, 321810, 364718, 482715, 547077, 911795, 965430, 1094154, 1641231, 1823590, 2735385, 3282462, 5470770, 8206155, 16412310]

約数ペア:

[(1, 16412310), (2, 8206155), (3, 5470770), (5, 3282462), (6, 2735385), (9, 1823590), (10, 1641231), (15, 1094154), (17, 965430), (18, 911795), (30, 547077), (34, 482715), (45, 364718), (51, 321810), (85, 193086), (90, 182359), (102, 160905), (153, 107270), (170, 96543), (255, 64362), (289, 56790), (306, 53635), (510, 32181), (578, 28395), (631, 26010), (765, 21454), (867, 18930), (1262, 13005), (1445, 11358), (1530, 10727), (1734, 9465), (1893, 8670), (2601, 6310), (2890, 5679), (3155, 5202), (3786, 4335)]