89648550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:215

約数の個数: 144

約数和(自身を含む): 254702448

約数和(自身を除く): 165053898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 41, 43, 45, 50, 75, 82, 86, 90, 113, 123, 129, 150, 205, 215, 225, 226, 246, 258, 339, 369, 387, 410, 430, 450, 565, 615, 645, 678, 738, 774, 1017, 1025, 1075, 1130, 1230, 1290, 1695, 1763, 1845, 1935, 2034, 2050, 2150, 2825, 3075, 3225, 3390, 3526, 3690, 3870, 4633, 4859, 5085, 5289, 5650, 6150, 6450, 8475, 8815, 9225, 9266, 9675, 9718, 10170, 10578, 13899, 14577, 15867, 16950, 17630, 18450, 19350, 23165, 24295, 25425, 26445, 27798, 29154, 31734, 41697, 43731, 44075, 46330, 48590, 50850, 52890, 69495, 72885, 79335, 83394, 87462, 88150, 115825, 121475, 132225, 138990, 145770, 158670, 199219, 208485, 218655, 231650, 242950, 264450, 347475, 364425, 396675, 398438, 416970, 437310, 597657, 694950, 728850, 793350, 996095, 1042425, 1093275, 1195314, 1792971, 1992190, 2084850, 2186550, 2988285, 3585942, 4980475, 5976570, 8964855, 9960950, 14941425, 17929710, 29882850, 44824275, 89648550]

約数ペア:

[(1, 89648550), (2, 44824275), (3, 29882850), (5, 17929710), (6, 14941425), (9, 9960950), (10, 8964855), (15, 5976570), (18, 4980475), (25, 3585942), (30, 2988285), (41, 2186550), (43, 2084850), (45, 1992190), (50, 1792971), (75, 1195314), (82, 1093275), (86, 1042425), (90, 996095), (113, 793350), (123, 728850), (129, 694950), (150, 597657), (205, 437310), (215, 416970), (225, 398438), (226, 396675), (246, 364425), (258, 347475), (339, 264450), (369, 242950), (387, 231650), (410, 218655), (430, 208485), (450, 199219), (565, 158670), (615, 145770), (645, 138990), (678, 132225), (738, 121475), (774, 115825), (1017, 88150), (1025, 87462), (1075, 83394), (1130, 79335), (1230, 72885), (1290, 69495), (1695, 52890), (1763, 50850), (1845, 48590), (1935, 46330), (2034, 44075), (2050, 43731), (2150, 41697), (2825, 31734), (3075, 29154), (3225, 27798), (3390, 26445), (3526, 25425), (3690, 24295), (3870, 23165), (4633, 19350), (4859, 18450), (5085, 17630), (5289, 16950), (5650, 15867), (6150, 14577), (6450, 13899), (8475, 10578), (8815, 10170), (9225, 9718), (9266, 9675)]