97151400

素因数分解:

$2^3\times 3^5\times 5^2\times {\mathrm{1999}}^1$

素因数の和:2030

約数の個数: 144

約数和(自身を含む): 338520000

約数和(自身を除く): 241368600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 243, 270, 300, 324, 360, 405, 450, 486, 540, 600, 648, 675, 810, 900, 972, 1080, 1215, 1350, 1620, 1800, 1944, 1999, 2025, 2430, 2700, 3240, 3998, 4050, 4860, 5400, 5997, 6075, 7996, 8100, 9720, 9995, 11994, 12150, 15992, 16200, 17991, 19990, 23988, 24300, 29985, 35982, 39980, 47976, 48600, 49975, 53973, 59970, 71964, 79960, 89955, 99950, 107946, 119940, 143928, 149925, 161919, 179910, 199900, 215892, 239880, 269865, 299850, 323838, 359820, 399800, 431784, 449775, 485757, 539730, 599700, 647676, 719640, 809595, 899550, 971514, 1079460, 1199400, 1295352, 1349325, 1619190, 1799100, 1943028, 2158920, 2428785, 2698650, 3238380, 3598200, 3886056, 4047975, 4857570, 5397300, 6476760, 8095950, 9715140, 10794600, 12143925, 16191900, 19430280, 24287850, 32383800, 48575700, 97151400]

約数ペア:

[(1, 97151400), (2, 48575700), (3, 32383800), (4, 24287850), (5, 19430280), (6, 16191900), (8, 12143925), (9, 10794600), (10, 9715140), (12, 8095950), (15, 6476760), (18, 5397300), (20, 4857570), (24, 4047975), (25, 3886056), (27, 3598200), (30, 3238380), (36, 2698650), (40, 2428785), (45, 2158920), (50, 1943028), (54, 1799100), (60, 1619190), (72, 1349325), (75, 1295352), (81, 1199400), (90, 1079460), (100, 971514), (108, 899550), (120, 809595), (135, 719640), (150, 647676), (162, 599700), (180, 539730), (200, 485757), (216, 449775), (225, 431784), (243, 399800), (270, 359820), (300, 323838), (324, 299850), (360, 269865), (405, 239880), (450, 215892), (486, 199900), (540, 179910), (600, 161919), (648, 149925), (675, 143928), (810, 119940), (900, 107946), (972, 99950), (1080, 89955), (1215, 79960), (1350, 71964), (1620, 59970), (1800, 53973), (1944, 49975), (1999, 48600), (2025, 47976), (2430, 39980), (2700, 35982), (3240, 29985), (3998, 24300), (4050, 23988), (4860, 19990), (5400, 17991), (5997, 16200), (6075, 15992), (7996, 12150), (8100, 11994), (9720, 9995)]