45002940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{17443}}^1$

素因数の和:17498

約数の個数: 48

約数和(自身を含む): 128946048

約数和(自身を除く): 83943108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 17443, 34886, 52329, 69772, 87215, 104658, 174430, 209316, 261645, 348860, 523290, 750049, 1046580, 1500098, 2250147, 3000196, 3750245, 4500294, 7500490, 9000588, 11250735, 15000980, 22501470, 45002940]

約数ペア:

[(1, 45002940), (2, 22501470), (3, 15000980), (4, 11250735), (5, 9000588), (6, 7500490), (10, 4500294), (12, 3750245), (15, 3000196), (20, 2250147), (30, 1500098), (43, 1046580), (60, 750049), (86, 523290), (129, 348860), (172, 261645), (215, 209316), (258, 174430), (430, 104658), (516, 87215), (645, 69772), (860, 52329), (1290, 34886), (2580, 17443)]