30629410

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3677}}^1$

素因数の和:3715

約数の個数: 48

約数和(自身を含む): 67925304

約数和(自身を除く): 37295894

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1666, 3677, 4165, 7354, 8330, 18385, 25739, 36770, 51478, 62509, 125018, 128695, 180173, 257390, 312545, 360346, 437563, 625090, 875126, 900865, 1801730, 2187815, 3062941, 4375630, 6125882, 15314705, 30629410]

約数ペア:

[(1, 30629410), (2, 15314705), (5, 6125882), (7, 4375630), (10, 3062941), (14, 2187815), (17, 1801730), (34, 900865), (35, 875126), (49, 625090), (70, 437563), (85, 360346), (98, 312545), (119, 257390), (170, 180173), (238, 128695), (245, 125018), (490, 62509), (595, 51478), (833, 36770), (1190, 25739), (1666, 18385), (3677, 8330), (4165, 7354)]