2100090254625

素因数分解:

$3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3610729}}^1$

素因数の和:3610808

約数の個数: 96

約数和(自身を含む): 4217794813440

約数和(自身を除く): 2117704558815

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 47, 55, 75, 99, 125, 141, 165, 225, 235, 275, 375, 423, 495, 517, 705, 825, 1125, 1175, 1375, 1551, 2115, 2475, 2585, 3525, 4125, 4653, 5875, 7755, 10575, 12375, 12925, 17625, 23265, 38775, 52875, 64625, 116325, 193875, 581625, 3610729, 10832187, 18053645, 32496561, 39718019, 54160935, 90268225, 119154057, 162482805, 169704263, 198590095, 270804675, 357462171, 451341125, 509112789, 595770285, 812414025, 848521315, 992950475, 1354023375, 1527338367, 1787310855, 1866746893, 2545563945, 2978851425, 4062070125, 4242606575, 4964752375, 5600240679, 7636691835, 8936554275, 9333734465, 12727819725, 14894257125, 16800722037, 21213032875, 28001203395, 38183459175, 44682771375, 46668672325, 63639098625, 84003610185, 140006016975, 190917295875, 233343361625, 420018050925, 700030084875, 2100090254625]

約数ペア:

[(1, 2100090254625), (3, 700030084875), (5, 420018050925), (9, 233343361625), (11, 190917295875), (15, 140006016975), (25, 84003610185), (33, 63639098625), (45, 46668672325), (47, 44682771375), (55, 38183459175), (75, 28001203395), (99, 21213032875), (125, 16800722037), (141, 14894257125), (165, 12727819725), (225, 9333734465), (235, 8936554275), (275, 7636691835), (375, 5600240679), (423, 4964752375), (495, 4242606575), (517, 4062070125), (705, 2978851425), (825, 2545563945), (1125, 1866746893), (1175, 1787310855), (1375, 1527338367), (1551, 1354023375), (2115, 992950475), (2475, 848521315), (2585, 812414025), (3525, 595770285), (4125, 509112789), (4653, 451341125), (5875, 357462171), (7755, 270804675), (10575, 198590095), (12375, 169704263), (12925, 162482805), (17625, 119154057), (23265, 90268225), (38775, 54160935), (52875, 39718019), (64625, 32496561), (116325, 18053645), (193875, 10832187), (581625, 3610729)]