30550248

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 86486400

約数和(自身を除く): 55936152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 79, 82, 123, 131, 158, 164, 237, 246, 262, 316, 328, 369, 393, 474, 492, 524, 632, 711, 738, 786, 948, 984, 1048, 1179, 1422, 1476, 1572, 1896, 2358, 2844, 2952, 3144, 3239, 4716, 5371, 5688, 6478, 9432, 9717, 10349, 10742, 12956, 16113, 19434, 20698, 21484, 25912, 29151, 31047, 32226, 38868, 41396, 42968, 48339, 58302, 62094, 64452, 77736, 82792, 93141, 96678, 116604, 124188, 128904, 186282, 193356, 233208, 248376, 372564, 386712, 424309, 745128, 848618, 1272927, 1697236, 2545854, 3394472, 3818781, 5091708, 7637562, 10183416, 15275124, 30550248]

約数ペア:

[(1, 30550248), (2, 15275124), (3, 10183416), (4, 7637562), (6, 5091708), (8, 3818781), (9, 3394472), (12, 2545854), (18, 1697236), (24, 1272927), (36, 848618), (41, 745128), (72, 424309), (79, 386712), (82, 372564), (123, 248376), (131, 233208), (158, 193356), (164, 186282), (237, 128904), (246, 124188), (262, 116604), (316, 96678), (328, 93141), (369, 82792), (393, 77736), (474, 64452), (492, 62094), (524, 58302), (632, 48339), (711, 42968), (738, 41396), (786, 38868), (948, 32226), (984, 31047), (1048, 29151), (1179, 25912), (1422, 21484), (1476, 20698), (1572, 19434), (1896, 16113), (2358, 12956), (2844, 10742), (2952, 10349), (3144, 9717), (3239, 9432), (4716, 6478), (5371, 5688)]