70451730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{26993}}^1$

素因数の和:27035

約数の個数: 48

約数和(自身を含む): 189497880

約数和(自身を除く): 119046150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 26993, 53986, 80979, 134965, 161958, 242937, 269930, 404895, 485874, 782797, 809790, 1214685, 1565594, 2348391, 2429370, 3913985, 4696782, 7045173, 7827970, 11741955, 14090346, 23483910, 35225865, 70451730]

約数ペア:

[(1, 70451730), (2, 35225865), (3, 23483910), (5, 14090346), (6, 11741955), (9, 7827970), (10, 7045173), (15, 4696782), (18, 3913985), (29, 2429370), (30, 2348391), (45, 1565594), (58, 1214685), (87, 809790), (90, 782797), (145, 485874), (174, 404895), (261, 269930), (290, 242937), (435, 161958), (522, 134965), (870, 80979), (1305, 53986), (2610, 26993)]