115627500

素因数分解:

$2^2\times 3^4\times 5^4\times {\mathrm{571}}^1$

素因数の和:607

約数の個数: 150

約数和(自身を含む): 378382004

約数和(自身を除く): 262754504

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 125, 135, 150, 162, 180, 225, 250, 270, 300, 324, 375, 405, 450, 500, 540, 571, 625, 675, 750, 810, 900, 1125, 1142, 1250, 1350, 1500, 1620, 1713, 1875, 2025, 2250, 2284, 2500, 2700, 2855, 3375, 3426, 3750, 4050, 4500, 5139, 5625, 5710, 6750, 6852, 7500, 8100, 8565, 10125, 10278, 11250, 11420, 13500, 14275, 15417, 16875, 17130, 20250, 20556, 22500, 25695, 28550, 30834, 33750, 34260, 40500, 42825, 46251, 50625, 51390, 57100, 61668, 67500, 71375, 77085, 85650, 92502, 101250, 102780, 128475, 142750, 154170, 171300, 185004, 202500, 214125, 231255, 256950, 285500, 308340, 356875, 385425, 428250, 462510, 513900, 642375, 713750, 770850, 856500, 925020, 1070625, 1156275, 1284750, 1427500, 1541700, 1927125, 2141250, 2312550, 2569500, 3211875, 3854250, 4282500, 4625100, 5781375, 6423750, 7708500, 9635625, 11562750, 12847500, 19271250, 23125500, 28906875, 38542500, 57813750, 115627500]

約数ペア:

[(1, 115627500), (2, 57813750), (3, 38542500), (4, 28906875), (5, 23125500), (6, 19271250), (9, 12847500), (10, 11562750), (12, 9635625), (15, 7708500), (18, 6423750), (20, 5781375), (25, 4625100), (27, 4282500), (30, 3854250), (36, 3211875), (45, 2569500), (50, 2312550), (54, 2141250), (60, 1927125), (75, 1541700), (81, 1427500), (90, 1284750), (100, 1156275), (108, 1070625), (125, 925020), (135, 856500), (150, 770850), (162, 713750), (180, 642375), (225, 513900), (250, 462510), (270, 428250), (300, 385425), (324, 356875), (375, 308340), (405, 285500), (450, 256950), (500, 231255), (540, 214125), (571, 202500), (625, 185004), (675, 171300), (750, 154170), (810, 142750), (900, 128475), (1125, 102780), (1142, 101250), (1250, 92502), (1350, 85650), (1500, 77085), (1620, 71375), (1713, 67500), (1875, 61668), (2025, 57100), (2250, 51390), (2284, 50625), (2500, 46251), (2700, 42825), (2855, 40500), (3375, 34260), (3426, 33750), (3750, 30834), (4050, 28550), (4500, 25695), (5139, 22500), (5625, 20556), (5710, 20250), (6750, 17130), (6852, 16875), (7500, 15417), (8100, 14275), (8565, 13500), (10125, 11420), (10278, 11250)]