45285210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{937}}^1$

素因数の和:1132

約数の個数: 64

約数和(自身を含む): 121564800

約数和(自身を除く): 76279590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 179, 270, 358, 537, 895, 937, 1074, 1611, 1790, 1874, 2685, 2811, 3222, 4685, 4833, 5370, 5622, 8055, 8433, 9370, 9666, 14055, 16110, 16866, 24165, 25299, 28110, 42165, 48330, 50598, 84330, 126495, 167723, 252990, 335446, 503169, 838615, 1006338, 1509507, 1677230, 2515845, 3019014, 4528521, 5031690, 7547535, 9057042, 15095070, 22642605, 45285210]

約数ペア:

[(1, 45285210), (2, 22642605), (3, 15095070), (5, 9057042), (6, 7547535), (9, 5031690), (10, 4528521), (15, 3019014), (18, 2515845), (27, 1677230), (30, 1509507), (45, 1006338), (54, 838615), (90, 503169), (135, 335446), (179, 252990), (270, 167723), (358, 126495), (537, 84330), (895, 50598), (937, 48330), (1074, 42165), (1611, 28110), (1790, 25299), (1874, 24165), (2685, 16866), (2811, 16110), (3222, 14055), (4685, 9666), (4833, 9370), (5370, 8433), (5622, 8055)]