45362940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{108007}}^1$

素因数の和:108026

約数の個数: 48

約数和(自身を含む): 145162752

約数和(自身を除く): 99799812

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 108007, 216014, 324021, 432028, 540035, 648042, 756049, 1080070, 1296084, 1512098, 1620105, 2160140, 2268147, 3024196, 3240210, 3780245, 4536294, 6480420, 7560490, 9072588, 11340735, 15120980, 22681470, 45362940]

約数ペア:

[(1, 45362940), (2, 22681470), (3, 15120980), (4, 11340735), (5, 9072588), (6, 7560490), (7, 6480420), (10, 4536294), (12, 3780245), (14, 3240210), (15, 3024196), (20, 2268147), (21, 2160140), (28, 1620105), (30, 1512098), (35, 1296084), (42, 1080070), (60, 756049), (70, 648042), (84, 540035), (105, 432028), (140, 324021), (210, 216014), (420, 108007)]