1330448970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{7603}}^1$

素因数の和:7939

約数の個数: 64

約数和(自身を含む): 3372526080

約数和(自身を除く): 2042077110

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 307, 570, 614, 921, 1535, 1842, 3070, 4605, 5833, 7603, 9210, 11666, 15206, 17499, 22809, 29165, 34998, 38015, 45618, 58330, 76030, 87495, 114045, 144457, 174990, 228090, 288914, 433371, 722285, 866742, 1444570, 2166855, 2334121, 4333710, 4668242, 7002363, 11670605, 14004726, 23341210, 35011815, 44348299, 70023630, 88696598, 133044897, 221741495, 266089794, 443482990, 665224485, 1330448970]

約数ペア:

[(1, 1330448970), (2, 665224485), (3, 443482990), (5, 266089794), (6, 221741495), (10, 133044897), (15, 88696598), (19, 70023630), (30, 44348299), (38, 35011815), (57, 23341210), (95, 14004726), (114, 11670605), (190, 7002363), (285, 4668242), (307, 4333710), (570, 2334121), (614, 2166855), (921, 1444570), (1535, 866742), (1842, 722285), (3070, 433371), (4605, 288914), (5833, 228090), (7603, 174990), (9210, 144457), (11666, 114045), (15206, 87495), (17499, 76030), (22809, 58330), (29165, 45618), (34998, 38015)]