80645970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{16097}}^1$

素因数の和:16274

約数の個数: 32

約数和(自身を含む): 194721408

約数和(自身を除く): 114075438

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 167, 334, 501, 835, 1002, 1670, 2505, 5010, 16097, 32194, 48291, 80485, 96582, 160970, 241455, 482910, 2688199, 5376398, 8064597, 13440995, 16129194, 26881990, 40322985, 80645970]

約数ペア:

[(1, 80645970), (2, 40322985), (3, 26881990), (5, 16129194), (6, 13440995), (10, 8064597), (15, 5376398), (30, 2688199), (167, 482910), (334, 241455), (501, 160970), (835, 96582), (1002, 80485), (1670, 48291), (2505, 32194), (5010, 16097)]