15464050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:172

約数の個数: 96

約数和(自身を含む): 36640512

約数和(自身を除く): 21176462

約数列:

[1, 2, 5, 7, 10, 14, 17, 23, 25, 34, 35, 46, 50, 70, 85, 113, 115, 119, 161, 170, 175, 226, 230, 238, 322, 350, 391, 425, 565, 575, 595, 782, 791, 805, 850, 1130, 1150, 1190, 1582, 1610, 1921, 1955, 2599, 2737, 2825, 2975, 3842, 3910, 3955, 4025, 5198, 5474, 5650, 5950, 7910, 8050, 9605, 9775, 12995, 13447, 13685, 18193, 19210, 19550, 19775, 25990, 26894, 27370, 36386, 39550, 44183, 48025, 64975, 67235, 68425, 88366, 90965, 96050, 129950, 134470, 136850, 181930, 220915, 309281, 336175, 441830, 454825, 618562, 672350, 909650, 1104575, 1546405, 2209150, 3092810, 7732025, 15464050]

約数ペア:

[(1, 15464050), (2, 7732025), (5, 3092810), (7, 2209150), (10, 1546405), (14, 1104575), (17, 909650), (23, 672350), (25, 618562), (34, 454825), (35, 441830), (46, 336175), (50, 309281), (70, 220915), (85, 181930), (113, 136850), (115, 134470), (119, 129950), (161, 96050), (170, 90965), (175, 88366), (226, 68425), (230, 67235), (238, 64975), (322, 48025), (350, 44183), (391, 39550), (425, 36386), (565, 27370), (575, 26894), (595, 25990), (782, 19775), (791, 19550), (805, 19210), (850, 18193), (1130, 13685), (1150, 13447), (1190, 12995), (1582, 9775), (1610, 9605), (1921, 8050), (1955, 7910), (2599, 5950), (2737, 5650), (2825, 5474), (2975, 5198), (3842, 4025), (3910, 3955)]