15053500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:77

約数の個数: 192

約数和(自身を含む): 45287424

約数和(自身を除く): 30233924

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 23, 25, 28, 34, 35, 44, 46, 50, 55, 68, 70, 77, 85, 92, 100, 110, 115, 119, 125, 140, 154, 161, 170, 175, 187, 220, 230, 238, 250, 253, 275, 308, 322, 340, 350, 374, 385, 391, 425, 460, 476, 500, 506, 550, 575, 595, 644, 700, 748, 770, 782, 805, 850, 875, 935, 1012, 1100, 1150, 1190, 1265, 1309, 1375, 1540, 1564, 1610, 1700, 1750, 1771, 1870, 1925, 1955, 2125, 2300, 2380, 2530, 2618, 2737, 2750, 2875, 2975, 3220, 3500, 3542, 3740, 3850, 3910, 4025, 4250, 4301, 4675, 5060, 5236, 5474, 5500, 5750, 5950, 6325, 6545, 7084, 7700, 7820, 8050, 8500, 8602, 8855, 9350, 9625, 9775, 10948, 11500, 11900, 12650, 13090, 13685, 14875, 16100, 17204, 17710, 18700, 19250, 19550, 20125, 21505, 23375, 25300, 26180, 27370, 29750, 30107, 31625, 32725, 35420, 38500, 39100, 40250, 43010, 44275, 46750, 48875, 54740, 59500, 60214, 63250, 65450, 68425, 80500, 86020, 88550, 93500, 97750, 107525, 120428, 126500, 130900, 136850, 150535, 163625, 177100, 195500, 215050, 221375, 273700, 301070, 327250, 342125, 430100, 442750, 537625, 602140, 654500, 684250, 752675, 885500, 1075250, 1368500, 1505350, 2150500, 3010700, 3763375, 7526750, 15053500]

約数ペア:

[(1, 15053500), (2, 7526750), (4, 3763375), (5, 3010700), (7, 2150500), (10, 1505350), (11, 1368500), (14, 1075250), (17, 885500), (20, 752675), (22, 684250), (23, 654500), (25, 602140), (28, 537625), (34, 442750), (35, 430100), (44, 342125), (46, 327250), (50, 301070), (55, 273700), (68, 221375), (70, 215050), (77, 195500), (85, 177100), (92, 163625), (100, 150535), (110, 136850), (115, 130900), (119, 126500), (125, 120428), (140, 107525), (154, 97750), (161, 93500), (170, 88550), (175, 86020), (187, 80500), (220, 68425), (230, 65450), (238, 63250), (250, 60214), (253, 59500), (275, 54740), (308, 48875), (322, 46750), (340, 44275), (350, 43010), (374, 40250), (385, 39100), (391, 38500), (425, 35420), (460, 32725), (476, 31625), (500, 30107), (506, 29750), (550, 27370), (575, 26180), (595, 25300), (644, 23375), (700, 21505), (748, 20125), (770, 19550), (782, 19250), (805, 18700), (850, 17710), (875, 17204), (935, 16100), (1012, 14875), (1100, 13685), (1150, 13090), (1190, 12650), (1265, 11900), (1309, 11500), (1375, 10948), (1540, 9775), (1564, 9625), (1610, 9350), (1700, 8855), (1750, 8602), (1771, 8500), (1870, 8050), (1925, 7820), (1955, 7700), (2125, 7084), (2300, 6545), (2380, 6325), (2530, 5950), (2618, 5750), (2737, 5500), (2750, 5474), (2875, 5236), (2975, 5060), (3220, 4675), (3500, 4301), (3542, 4250), (3740, 4025), (3850, 3910)]