30304848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:185

約数の個数: 160

約数和(自身を含む): 97136640

約数和(自身を除く): 66831792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 47, 48, 56, 57, 76, 84, 94, 101, 112, 114, 133, 141, 152, 168, 188, 202, 228, 266, 282, 303, 304, 329, 336, 376, 399, 404, 456, 532, 564, 606, 658, 707, 752, 798, 808, 893, 912, 987, 1064, 1128, 1212, 1316, 1414, 1596, 1616, 1786, 1919, 1974, 2121, 2128, 2256, 2424, 2632, 2679, 2828, 3192, 3572, 3838, 3948, 4242, 4747, 4848, 5264, 5358, 5656, 5757, 6251, 6384, 7144, 7676, 7896, 8484, 9494, 10716, 11312, 11514, 12502, 13433, 14241, 14288, 15352, 15792, 16968, 18753, 18988, 21432, 23028, 25004, 26866, 28482, 30704, 33229, 33936, 37506, 37976, 40299, 42864, 46056, 50008, 53732, 56964, 66458, 75012, 75952, 80598, 90193, 92112, 99687, 100016, 107464, 113928, 132916, 150024, 161196, 180386, 199374, 214928, 227856, 265832, 270579, 300048, 322392, 360772, 398748, 531664, 541158, 631351, 644784, 721544, 797496, 1082316, 1262702, 1443088, 1594992, 1894053, 2164632, 2525404, 3788106, 4329264, 5050808, 7576212, 10101616, 15152424, 30304848]

約数ペア:

[(1, 30304848), (2, 15152424), (3, 10101616), (4, 7576212), (6, 5050808), (7, 4329264), (8, 3788106), (12, 2525404), (14, 2164632), (16, 1894053), (19, 1594992), (21, 1443088), (24, 1262702), (28, 1082316), (38, 797496), (42, 721544), (47, 644784), (48, 631351), (56, 541158), (57, 531664), (76, 398748), (84, 360772), (94, 322392), (101, 300048), (112, 270579), (114, 265832), (133, 227856), (141, 214928), (152, 199374), (168, 180386), (188, 161196), (202, 150024), (228, 132916), (266, 113928), (282, 107464), (303, 100016), (304, 99687), (329, 92112), (336, 90193), (376, 80598), (399, 75952), (404, 75012), (456, 66458), (532, 56964), (564, 53732), (606, 50008), (658, 46056), (707, 42864), (752, 40299), (798, 37976), (808, 37506), (893, 33936), (912, 33229), (987, 30704), (1064, 28482), (1128, 26866), (1212, 25004), (1316, 23028), (1414, 21432), (1596, 18988), (1616, 18753), (1786, 16968), (1919, 15792), (1974, 15352), (2121, 14288), (2128, 14241), (2256, 13433), (2424, 12502), (2632, 11514), (2679, 11312), (2828, 10716), (3192, 9494), (3572, 8484), (3838, 7896), (3948, 7676), (4242, 7144), (4747, 6384), (4848, 6251), (5264, 5757), (5358, 5656)]