53982000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{2999}}^1$

素因数の和:3028

約数の個数: 120

約数和(自身を含む): 188604000

約数和(自身を除く): 134622000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 720, 750, 900, 1000, 1125, 1200, 1500, 1800, 2000, 2250, 2999, 3000, 3600, 4500, 5998, 6000, 8997, 9000, 11996, 14995, 17994, 18000, 23992, 26991, 29990, 35988, 44985, 47984, 53982, 59980, 71976, 74975, 89970, 107964, 119960, 134955, 143952, 149950, 179940, 215928, 224925, 239920, 269910, 299900, 359880, 374875, 431856, 449850, 539820, 599800, 674775, 719760, 749750, 899700, 1079640, 1124625, 1199600, 1349550, 1499500, 1799400, 2159280, 2249250, 2699100, 2999000, 3373875, 3598800, 4498500, 5398200, 5998000, 6747750, 8997000, 10796400, 13495500, 17994000, 26991000, 53982000]

約数ペア:

[(1, 53982000), (2, 26991000), (3, 17994000), (4, 13495500), (5, 10796400), (6, 8997000), (8, 6747750), (9, 5998000), (10, 5398200), (12, 4498500), (15, 3598800), (16, 3373875), (18, 2999000), (20, 2699100), (24, 2249250), (25, 2159280), (30, 1799400), (36, 1499500), (40, 1349550), (45, 1199600), (48, 1124625), (50, 1079640), (60, 899700), (72, 749750), (75, 719760), (80, 674775), (90, 599800), (100, 539820), (120, 449850), (125, 431856), (144, 374875), (150, 359880), (180, 299900), (200, 269910), (225, 239920), (240, 224925), (250, 215928), (300, 179940), (360, 149950), (375, 143952), (400, 134955), (450, 119960), (500, 107964), (600, 89970), (720, 74975), (750, 71976), (900, 59980), (1000, 53982), (1125, 47984), (1200, 44985), (1500, 35988), (1800, 29990), (2000, 26991), (2250, 23992), (2999, 18000), (3000, 17994), (3600, 14995), (4500, 11996), (5998, 9000), (6000, 8997)]