56441940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{9133}}^1$

素因数の和:9248

約数の個数: 48

約数和(自身を含む): 159589248

約数和(自身を除く): 103147308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 9133, 18266, 27399, 36532, 45665, 54798, 91330, 109596, 136995, 182660, 273990, 547980, 940699, 1881398, 2822097, 3762796, 4703495, 5644194, 9406990, 11288388, 14110485, 18813980, 28220970, 56441940]

約数ペア:

[(1, 56441940), (2, 28220970), (3, 18813980), (4, 14110485), (5, 11288388), (6, 9406990), (10, 5644194), (12, 4703495), (15, 3762796), (20, 2822097), (30, 1881398), (60, 940699), (103, 547980), (206, 273990), (309, 182660), (412, 136995), (515, 109596), (618, 91330), (1030, 54798), (1236, 45665), (1545, 36532), (2060, 27399), (3090, 18266), (6180, 9133)]