170052210

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1409}}^1$

素因数の和:1577

約数の個数: 80

約数和(自身を含む): 460647000

約数和(自身を除く): 290594790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 149, 162, 270, 298, 405, 447, 745, 810, 894, 1341, 1409, 1490, 2235, 2682, 2818, 4023, 4227, 4470, 6705, 7045, 8046, 8454, 12069, 12681, 13410, 14090, 20115, 21135, 24138, 25362, 38043, 40230, 42270, 60345, 63405, 76086, 114129, 120690, 126810, 190215, 209941, 228258, 380430, 419882, 570645, 629823, 1049705, 1141290, 1259646, 1889469, 2099410, 3149115, 3778938, 5668407, 6298230, 9447345, 11336814, 17005221, 18894690, 28342035, 34010442, 56684070, 85026105, 170052210]

約数ペア:

[(1, 170052210), (2, 85026105), (3, 56684070), (5, 34010442), (6, 28342035), (9, 18894690), (10, 17005221), (15, 11336814), (18, 9447345), (27, 6298230), (30, 5668407), (45, 3778938), (54, 3149115), (81, 2099410), (90, 1889469), (135, 1259646), (149, 1141290), (162, 1049705), (270, 629823), (298, 570645), (405, 419882), (447, 380430), (745, 228258), (810, 209941), (894, 190215), (1341, 126810), (1409, 120690), (1490, 114129), (2235, 76086), (2682, 63405), (2818, 60345), (4023, 42270), (4227, 40230), (4470, 38043), (6705, 25362), (7045, 24138), (8046, 21135), (8454, 20115), (12069, 14090), (12681, 13410)]