16178490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2683}}^1$

素因数の和:2763

約数の個数: 48

約数和(自身を含む): 42707808

約数和(自身を除く): 26529318

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 2683, 3015, 5366, 6030, 8049, 13415, 16098, 24147, 26830, 40245, 48294, 80490, 120735, 179761, 241470, 359522, 539283, 898805, 1078566, 1617849, 1797610, 2696415, 3235698, 5392830, 8089245, 16178490]

約数ペア:

[(1, 16178490), (2, 8089245), (3, 5392830), (5, 3235698), (6, 2696415), (9, 1797610), (10, 1617849), (15, 1078566), (18, 898805), (30, 539283), (45, 359522), (67, 241470), (90, 179761), (134, 120735), (201, 80490), (335, 48294), (402, 40245), (603, 26830), (670, 24147), (1005, 16098), (1206, 13415), (2010, 8049), (2683, 6030), (3015, 5366)]