3070380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{701}}^1$

素因数の和:786

約数の個数: 48

約数和(自身を含む): 8727264

約数和(自身を除く): 5656884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 701, 730, 876, 1095, 1402, 1460, 2103, 2190, 2804, 3505, 4206, 4380, 7010, 8412, 10515, 14020, 21030, 42060, 51173, 102346, 153519, 204692, 255865, 307038, 511730, 614076, 767595, 1023460, 1535190, 3070380]

約数ペア:

[(1, 3070380), (2, 1535190), (3, 1023460), (4, 767595), (5, 614076), (6, 511730), (10, 307038), (12, 255865), (15, 204692), (20, 153519), (30, 102346), (60, 51173), (73, 42060), (146, 21030), (219, 14020), (292, 10515), (365, 8412), (438, 7010), (701, 4380), (730, 4206), (876, 3505), (1095, 2804), (1402, 2190), (1460, 2103)]