146654730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{617}}^1$

素因数の和:788

約数の個数: 96

約数和(自身を含む): 404913600

約数和(自身を除く): 258258870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 139, 171, 190, 278, 285, 342, 417, 570, 617, 695, 834, 855, 1234, 1251, 1390, 1710, 1851, 2085, 2502, 2641, 3085, 3702, 4170, 5282, 5553, 6170, 6255, 7923, 9255, 11106, 11723, 12510, 13205, 15846, 18510, 23446, 23769, 26410, 27765, 35169, 39615, 47538, 55530, 58615, 70338, 79230, 85763, 105507, 117230, 118845, 171526, 175845, 211014, 237690, 257289, 351690, 428815, 514578, 527535, 771867, 857630, 1055070, 1286445, 1543734, 1629497, 2572890, 3258994, 3859335, 4888491, 7718670, 8147485, 9776982, 14665473, 16294970, 24442455, 29330946, 48884910, 73327365, 146654730]

約数ペア:

[(1, 146654730), (2, 73327365), (3, 48884910), (5, 29330946), (6, 24442455), (9, 16294970), (10, 14665473), (15, 9776982), (18, 8147485), (19, 7718670), (30, 4888491), (38, 3859335), (45, 3258994), (57, 2572890), (90, 1629497), (95, 1543734), (114, 1286445), (139, 1055070), (171, 857630), (190, 771867), (278, 527535), (285, 514578), (342, 428815), (417, 351690), (570, 257289), (617, 237690), (695, 211014), (834, 175845), (855, 171526), (1234, 118845), (1251, 117230), (1390, 105507), (1710, 85763), (1851, 79230), (2085, 70338), (2502, 58615), (2641, 55530), (3085, 47538), (3702, 39615), (4170, 35169), (5282, 27765), (5553, 26410), (6170, 23769), (6255, 23446), (7923, 18510), (9255, 15846), (11106, 13205), (11723, 12510)]