29301750

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{1447}}^1$

素因数の和:1476

約数の個数: 80

約数和(自身を含む): 81997344

約数和(自身を除く): 52695594

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 125, 135, 150, 162, 225, 250, 270, 375, 405, 450, 675, 750, 810, 1125, 1350, 1447, 2025, 2250, 2894, 3375, 4050, 4341, 6750, 7235, 8682, 10125, 13023, 14470, 20250, 21705, 26046, 36175, 39069, 43410, 65115, 72350, 78138, 108525, 117207, 130230, 180875, 195345, 217050, 234414, 325575, 361750, 390690, 542625, 586035, 651150, 976725, 1085250, 1172070, 1627875, 1953450, 2930175, 3255750, 4883625, 5860350, 9767250, 14650875, 29301750]

約数ペア:

[(1, 29301750), (2, 14650875), (3, 9767250), (5, 5860350), (6, 4883625), (9, 3255750), (10, 2930175), (15, 1953450), (18, 1627875), (25, 1172070), (27, 1085250), (30, 976725), (45, 651150), (50, 586035), (54, 542625), (75, 390690), (81, 361750), (90, 325575), (125, 234414), (135, 217050), (150, 195345), (162, 180875), (225, 130230), (250, 117207), (270, 108525), (375, 78138), (405, 72350), (450, 65115), (675, 43410), (750, 39069), (810, 36175), (1125, 26046), (1350, 21705), (1447, 20250), (2025, 14470), (2250, 13023), (2894, 10125), (3375, 8682), (4050, 7235), (4341, 6750)]