168964830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{761}}^1\times {\mathrm{2467}}^1$

素因数の和:3241

約数の個数: 48

約数和(自身を含む): 440064144

約数和(自身を除く): 271099314

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 761, 1522, 2283, 2467, 3805, 4566, 4934, 6849, 7401, 7610, 11415, 12335, 13698, 14802, 22203, 22830, 24670, 34245, 37005, 44406, 68490, 74010, 111015, 222030, 1877387, 3754774, 5632161, 9386935, 11264322, 16896483, 18773870, 28160805, 33792966, 56321610, 84482415, 168964830]

約数ペア:

[(1, 168964830), (2, 84482415), (3, 56321610), (5, 33792966), (6, 28160805), (9, 18773870), (10, 16896483), (15, 11264322), (18, 9386935), (30, 5632161), (45, 3754774), (90, 1877387), (761, 222030), (1522, 111015), (2283, 74010), (2467, 68490), (3805, 44406), (4566, 37005), (4934, 34245), (6849, 24670), (7401, 22830), (7610, 22203), (11415, 14802), (12335, 13698)]