76291980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{31013}}^1$

素因数の和:31066

約数の個数: 48

約数和(自身を含む): 218834784

約数和(自身を除く): 142542804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 31013, 62026, 93039, 124052, 155065, 186078, 310130, 372156, 465195, 620260, 930390, 1271533, 1860780, 2543066, 3814599, 5086132, 6357665, 7629198, 12715330, 15258396, 19072995, 25430660, 38145990, 76291980]

約数ペア:

[(1, 76291980), (2, 38145990), (3, 25430660), (4, 19072995), (5, 15258396), (6, 12715330), (10, 7629198), (12, 6357665), (15, 5086132), (20, 3814599), (30, 2543066), (41, 1860780), (60, 1271533), (82, 930390), (123, 620260), (164, 465195), (205, 372156), (246, 310130), (410, 186078), (492, 155065), (615, 124052), (820, 93039), (1230, 62026), (2460, 31013)]