56829000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{997}}^1$

素因数の和:1040

約数の個数: 128

約数和(自身を含む): 186825600

約数和(自身を除く): 129996600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 125, 150, 152, 190, 200, 228, 250, 285, 300, 375, 380, 456, 475, 500, 570, 600, 750, 760, 950, 997, 1000, 1140, 1425, 1500, 1900, 1994, 2280, 2375, 2850, 2991, 3000, 3800, 3988, 4750, 4985, 5700, 5982, 7125, 7976, 9500, 9970, 11400, 11964, 14250, 14955, 18943, 19000, 19940, 23928, 24925, 28500, 29910, 37886, 39880, 49850, 56829, 57000, 59820, 74775, 75772, 94715, 99700, 113658, 119640, 124625, 149550, 151544, 189430, 199400, 227316, 249250, 284145, 299100, 373875, 378860, 454632, 473575, 498500, 568290, 598200, 747750, 757720, 947150, 997000, 1136580, 1420725, 1495500, 1894300, 2273160, 2367875, 2841450, 2991000, 3788600, 4735750, 5682900, 7103625, 9471500, 11365800, 14207250, 18943000, 28414500, 56829000]

約数ペア:

[(1, 56829000), (2, 28414500), (3, 18943000), (4, 14207250), (5, 11365800), (6, 9471500), (8, 7103625), (10, 5682900), (12, 4735750), (15, 3788600), (19, 2991000), (20, 2841450), (24, 2367875), (25, 2273160), (30, 1894300), (38, 1495500), (40, 1420725), (50, 1136580), (57, 997000), (60, 947150), (75, 757720), (76, 747750), (95, 598200), (100, 568290), (114, 498500), (120, 473575), (125, 454632), (150, 378860), (152, 373875), (190, 299100), (200, 284145), (228, 249250), (250, 227316), (285, 199400), (300, 189430), (375, 151544), (380, 149550), (456, 124625), (475, 119640), (500, 113658), (570, 99700), (600, 94715), (750, 75772), (760, 74775), (950, 59820), (997, 57000), (1000, 56829), (1140, 49850), (1425, 39880), (1500, 37886), (1900, 29910), (1994, 28500), (2280, 24925), (2375, 23928), (2850, 19940), (2991, 19000), (3000, 18943), (3800, 14955), (3988, 14250), (4750, 11964), (4985, 11400), (5700, 9970), (5982, 9500), (7125, 7976)]