2677510875

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:398

約数の個数: 128

約数和(自身を含む): 5111608320

約数和(自身を除く): 2434097445

約数列:

[1, 3, 5, 13, 15, 19, 25, 39, 57, 65, 75, 95, 125, 137, 195, 211, 247, 285, 325, 375, 411, 475, 633, 685, 741, 975, 1055, 1235, 1425, 1625, 1781, 2055, 2375, 2603, 2743, 3165, 3425, 3705, 4009, 4875, 5275, 5343, 6175, 7125, 7809, 8229, 8905, 10275, 12027, 13015, 13715, 15825, 17125, 18525, 20045, 26375, 26715, 28907, 30875, 33839, 39045, 41145, 44525, 51375, 52117, 60135, 65075, 68575, 79125, 86721, 92625, 100225, 101517, 133575, 144535, 156351, 169195, 195225, 205725, 222625, 260585, 300675, 325375, 342875, 375791, 433605, 501125, 507585, 549233, 667875, 722675, 781755, 845975, 976125, 1028625, 1127373, 1302925, 1503375, 1647699, 1878955, 2168025, 2537925, 2746165, 3613375, 3908775, 4229875, 5636865, 6514625, 7140029, 8238495, 9394775, 10840125, 12689625, 13730825, 19543875, 21420087, 28184325, 35700145, 41192475, 46973875, 68654125, 107100435, 140921625, 178500725, 205962375, 535502175, 892503625, 2677510875]

約数ペア:

[(1, 2677510875), (3, 892503625), (5, 535502175), (13, 205962375), (15, 178500725), (19, 140921625), (25, 107100435), (39, 68654125), (57, 46973875), (65, 41192475), (75, 35700145), (95, 28184325), (125, 21420087), (137, 19543875), (195, 13730825), (211, 12689625), (247, 10840125), (285, 9394775), (325, 8238495), (375, 7140029), (411, 6514625), (475, 5636865), (633, 4229875), (685, 3908775), (741, 3613375), (975, 2746165), (1055, 2537925), (1235, 2168025), (1425, 1878955), (1625, 1647699), (1781, 1503375), (2055, 1302925), (2375, 1127373), (2603, 1028625), (2743, 976125), (3165, 845975), (3425, 781755), (3705, 722675), (4009, 667875), (4875, 549233), (5275, 507585), (5343, 501125), (6175, 433605), (7125, 375791), (7809, 342875), (8229, 325375), (8905, 300675), (10275, 260585), (12027, 222625), (13015, 205725), (13715, 195225), (15825, 169195), (17125, 156351), (18525, 144535), (20045, 133575), (26375, 101517), (26715, 100225), (28907, 92625), (30875, 86721), (33839, 79125), (39045, 68575), (41145, 65075), (44525, 60135), (51375, 52117)]