7574340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3079}}^1$

素因数の和:3132

約数の個数: 48

約数和(自身を含む): 21732480

約数和(自身を除く): 14158140

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, 3079, 6158, 9237, 12316, 15395, 18474, 30790, 36948, 46185, 61580, 92370, 126239, 184740, 252478, 378717, 504956, 631195, 757434, 1262390, 1514868, 1893585, 2524780, 3787170, 7574340]

約数ペア:

[(1, 7574340), (2, 3787170), (3, 2524780), (4, 1893585), (5, 1514868), (6, 1262390), (10, 757434), (12, 631195), (15, 504956), (20, 378717), (30, 252478), (41, 184740), (60, 126239), (82, 92370), (123, 61580), (164, 46185), (205, 36948), (246, 30790), (410, 18474), (492, 15395), (615, 12316), (820, 9237), (1230, 6158), (2460, 3079)]