170683470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{443}}^1\times {\mathrm{1427}}^1$

素因数の和:1886

約数の個数: 64

約数和(自身を含む): 456503040

約数和(自身を除く): 285819570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 443, 886, 1329, 1427, 2215, 2658, 2854, 3987, 4281, 4430, 6645, 7135, 7974, 8562, 11961, 12843, 13290, 14270, 19935, 21405, 23922, 25686, 38529, 39870, 42810, 59805, 64215, 77058, 119610, 128430, 192645, 385290, 632161, 1264322, 1896483, 3160805, 3792966, 5689449, 6321610, 9482415, 11378898, 17068347, 18964830, 28447245, 34136694, 56894490, 85341735, 170683470]

約数ペア:

[(1, 170683470), (2, 85341735), (3, 56894490), (5, 34136694), (6, 28447245), (9, 18964830), (10, 17068347), (15, 11378898), (18, 9482415), (27, 6321610), (30, 5689449), (45, 3792966), (54, 3160805), (90, 1896483), (135, 1264322), (270, 632161), (443, 385290), (886, 192645), (1329, 128430), (1427, 119610), (2215, 77058), (2658, 64215), (2854, 59805), (3987, 42810), (4281, 39870), (4430, 38529), (6645, 25686), (7135, 23922), (7974, 21405), (8562, 19935), (11961, 14270), (12843, 13290)]