170906190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{62603}}^1$

素因数の和:62633

約数の個数: 64

約数和(自身を含む): 504838656

約数和(自身を除く): 333932466

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 62603, 125206, 187809, 313015, 375618, 438221, 626030, 813839, 876442, 939045, 1314663, 1627678, 1878090, 2191105, 2441517, 2629326, 4069195, 4382210, 4883034, 5696873, 6573315, 8138390, 11393746, 12207585, 13146630, 17090619, 24415170, 28484365, 34181238, 56968730, 85453095, 170906190]

約数ペア:

[(1, 170906190), (2, 85453095), (3, 56968730), (5, 34181238), (6, 28484365), (7, 24415170), (10, 17090619), (13, 13146630), (14, 12207585), (15, 11393746), (21, 8138390), (26, 6573315), (30, 5696873), (35, 4883034), (39, 4382210), (42, 4069195), (65, 2629326), (70, 2441517), (78, 2191105), (91, 1878090), (105, 1627678), (130, 1314663), (182, 939045), (195, 876442), (210, 813839), (273, 626030), (390, 438221), (455, 375618), (546, 313015), (910, 187809), (1365, 125206), (2730, 62603)]