2515156950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{1093}}^1$

素因数の和:1183

約数の個数: 144

約数和(自身を含む): 6751599120

約数和(自身を除く): 4236442170

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 29, 30, 46, 50, 58, 69, 75, 87, 115, 138, 145, 150, 174, 230, 290, 345, 435, 529, 575, 667, 690, 725, 870, 1058, 1093, 1150, 1334, 1450, 1587, 1725, 2001, 2175, 2186, 2645, 3174, 3279, 3335, 3450, 4002, 4350, 5290, 5465, 6558, 6670, 7935, 10005, 10930, 13225, 15341, 15870, 16395, 16675, 20010, 25139, 26450, 27325, 30682, 31697, 32790, 33350, 39675, 46023, 50025, 50278, 54650, 63394, 75417, 76705, 79350, 81975, 92046, 95091, 100050, 125695, 150834, 153410, 158485, 163950, 190182, 230115, 251390, 316970, 377085, 383525, 460230, 475455, 578197, 628475, 729031, 754170, 767050, 792425, 950910, 1150575, 1156394, 1256950, 1458062, 1584850, 1734591, 1885425, 2187093, 2301150, 2377275, 2890985, 3469182, 3645155, 3770850, 4374186, 4754550, 5781970, 7290310, 8672955, 10935465, 14454925, 16767713, 17345910, 18225775, 21870930, 28909850, 33535426, 36451550, 43364775, 50303139, 54677325, 83838565, 86729550, 100606278, 109354650, 167677130, 251515695, 419192825, 503031390, 838385650, 1257578475, 2515156950]

約数ペア:

[(1, 2515156950), (2, 1257578475), (3, 838385650), (5, 503031390), (6, 419192825), (10, 251515695), (15, 167677130), (23, 109354650), (25, 100606278), (29, 86729550), (30, 83838565), (46, 54677325), (50, 50303139), (58, 43364775), (69, 36451550), (75, 33535426), (87, 28909850), (115, 21870930), (138, 18225775), (145, 17345910), (150, 16767713), (174, 14454925), (230, 10935465), (290, 8672955), (345, 7290310), (435, 5781970), (529, 4754550), (575, 4374186), (667, 3770850), (690, 3645155), (725, 3469182), (870, 2890985), (1058, 2377275), (1093, 2301150), (1150, 2187093), (1334, 1885425), (1450, 1734591), (1587, 1584850), (1725, 1458062), (2001, 1256950), (2175, 1156394), (2186, 1150575), (2645, 950910), (3174, 792425), (3279, 767050), (3335, 754170), (3450, 729031), (4002, 628475), (4350, 578197), (5290, 475455), (5465, 460230), (6558, 383525), (6670, 377085), (7935, 316970), (10005, 251390), (10930, 230115), (13225, 190182), (15341, 163950), (15870, 158485), (16395, 153410), (16675, 150834), (20010, 125695), (25139, 100050), (26450, 95091), (27325, 92046), (30682, 81975), (31697, 79350), (32790, 76705), (33350, 75417), (39675, 63394), (46023, 54650), (50025, 50278)]