4304220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3119}}^1$

素因数の和:3154

約数の個数: 48

約数和(自身を含む): 12579840

約数和(自身を除く): 8275620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 3119, 6238, 9357, 12476, 15595, 18714, 31190, 37428, 46785, 62380, 71737, 93570, 143474, 187140, 215211, 286948, 358685, 430422, 717370, 860844, 1076055, 1434740, 2152110, 4304220]

約数ペア:

[(1, 4304220), (2, 2152110), (3, 1434740), (4, 1076055), (5, 860844), (6, 717370), (10, 430422), (12, 358685), (15, 286948), (20, 215211), (23, 187140), (30, 143474), (46, 93570), (60, 71737), (69, 62380), (92, 46785), (115, 37428), (138, 31190), (230, 18714), (276, 15595), (345, 12476), (460, 9357), (690, 6238), (1380, 3119)]