79607970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{68041}}^1$

素因数の和:68067

約数の個数: 48

約数和(自身を含む): 222905592

約数和(自身を除く): 143297622

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 68041, 136082, 204123, 340205, 408246, 612369, 680410, 884533, 1020615, 1224738, 1769066, 2041230, 2653599, 3061845, 4422665, 5307198, 6123690, 7960797, 8845330, 13267995, 15921594, 26535990, 39803985, 79607970]

約数ペア:

[(1, 79607970), (2, 39803985), (3, 26535990), (5, 15921594), (6, 13267995), (9, 8845330), (10, 7960797), (13, 6123690), (15, 5307198), (18, 4422665), (26, 3061845), (30, 2653599), (39, 2041230), (45, 1769066), (65, 1224738), (78, 1020615), (90, 884533), (117, 680410), (130, 612369), (195, 408246), (234, 340205), (390, 204123), (585, 136082), (1170, 68041)]