77368230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:327

約数の個数: 128

約数和(自身を含む): 219542400

約数和(自身を除く): 142174170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 41, 45, 54, 58, 82, 87, 90, 123, 135, 145, 174, 205, 241, 246, 261, 270, 290, 369, 410, 435, 482, 522, 615, 723, 738, 783, 870, 1107, 1189, 1205, 1230, 1305, 1446, 1566, 1845, 2169, 2214, 2378, 2410, 2610, 3567, 3615, 3690, 3915, 4338, 5535, 5945, 6507, 6989, 7134, 7230, 7830, 9881, 10701, 10845, 11070, 11890, 13014, 13978, 17835, 19762, 20967, 21402, 21690, 29643, 32103, 32535, 34945, 35670, 41934, 49405, 53505, 59286, 62901, 64206, 65070, 69890, 88929, 98810, 104835, 107010, 125802, 148215, 160515, 177858, 188703, 209670, 266787, 286549, 296430, 314505, 321030, 377406, 444645, 533574, 573098, 629010, 859647, 889290, 943515, 1333935, 1432745, 1719294, 1887030, 2578941, 2667870, 2865490, 4298235, 5157882, 7736823, 8596470, 12894705, 15473646, 25789410, 38684115, 77368230]

約数ペア:

[(1, 77368230), (2, 38684115), (3, 25789410), (5, 15473646), (6, 12894705), (9, 8596470), (10, 7736823), (15, 5157882), (18, 4298235), (27, 2865490), (29, 2667870), (30, 2578941), (41, 1887030), (45, 1719294), (54, 1432745), (58, 1333935), (82, 943515), (87, 889290), (90, 859647), (123, 629010), (135, 573098), (145, 533574), (174, 444645), (205, 377406), (241, 321030), (246, 314505), (261, 296430), (270, 286549), (290, 266787), (369, 209670), (410, 188703), (435, 177858), (482, 160515), (522, 148215), (615, 125802), (723, 107010), (738, 104835), (783, 98810), (870, 88929), (1107, 69890), (1189, 65070), (1205, 64206), (1230, 62901), (1305, 59286), (1446, 53505), (1566, 49405), (1845, 41934), (2169, 35670), (2214, 34945), (2378, 32535), (2410, 32103), (2610, 29643), (3567, 21690), (3615, 21402), (3690, 20967), (3915, 19762), (4338, 17835), (5535, 13978), (5945, 13014), (6507, 11890), (6989, 11070), (7134, 10845), (7230, 10701), (7830, 9881)]