13162500

素因数分解:

$2^2\times 3^4\times 5^5\times {\mathrm{13}}^1$

素因数の和:54

約数の個数: 180

約数和(自身を含む): 46317348

約数和(自身を除く): 33154848

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 90, 100, 108, 117, 125, 130, 135, 150, 156, 162, 180, 195, 225, 234, 250, 260, 270, 300, 324, 325, 351, 375, 390, 405, 450, 468, 500, 540, 585, 625, 650, 675, 702, 750, 780, 810, 900, 975, 1053, 1125, 1170, 1250, 1300, 1350, 1404, 1500, 1620, 1625, 1755, 1875, 1950, 2025, 2106, 2250, 2340, 2500, 2700, 2925, 3125, 3250, 3375, 3510, 3750, 3900, 4050, 4212, 4500, 4875, 5265, 5625, 5850, 6250, 6500, 6750, 7020, 7500, 8100, 8125, 8775, 9375, 9750, 10125, 10530, 11250, 11700, 12500, 13500, 14625, 16250, 16875, 17550, 18750, 19500, 20250, 21060, 22500, 24375, 26325, 28125, 29250, 32500, 33750, 35100, 37500, 40500, 40625, 43875, 48750, 50625, 52650, 56250, 58500, 67500, 73125, 81250, 84375, 87750, 97500, 101250, 105300, 112500, 121875, 131625, 146250, 162500, 168750, 175500, 202500, 219375, 243750, 253125, 263250, 292500, 337500, 365625, 438750, 487500, 506250, 526500, 658125, 731250, 877500, 1012500, 1096875, 1316250, 1462500, 2193750, 2632500, 3290625, 4387500, 6581250, 13162500]

約数ペア:

[(1, 13162500), (2, 6581250), (3, 4387500), (4, 3290625), (5, 2632500), (6, 2193750), (9, 1462500), (10, 1316250), (12, 1096875), (13, 1012500), (15, 877500), (18, 731250), (20, 658125), (25, 526500), (26, 506250), (27, 487500), (30, 438750), (36, 365625), (39, 337500), (45, 292500), (50, 263250), (52, 253125), (54, 243750), (60, 219375), (65, 202500), (75, 175500), (78, 168750), (81, 162500), (90, 146250), (100, 131625), (108, 121875), (117, 112500), (125, 105300), (130, 101250), (135, 97500), (150, 87750), (156, 84375), (162, 81250), (180, 73125), (195, 67500), (225, 58500), (234, 56250), (250, 52650), (260, 50625), (270, 48750), (300, 43875), (324, 40625), (325, 40500), (351, 37500), (375, 35100), (390, 33750), (405, 32500), (450, 29250), (468, 28125), (500, 26325), (540, 24375), (585, 22500), (625, 21060), (650, 20250), (675, 19500), (702, 18750), (750, 17550), (780, 16875), (810, 16250), (900, 14625), (975, 13500), (1053, 12500), (1125, 11700), (1170, 11250), (1250, 10530), (1300, 10125), (1350, 9750), (1404, 9375), (1500, 8775), (1620, 8125), (1625, 8100), (1755, 7500), (1875, 7020), (1950, 6750), (2025, 6500), (2106, 6250), (2250, 5850), (2340, 5625), (2500, 5265), (2700, 4875), (2925, 4500), (3125, 4212), (3250, 4050), (3375, 3900), (3510, 3750)]