30393550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{757}}^1$

素因数の和:853

約数の個数: 48

約数和(自身を含む): 62598672

約数和(自身を除く): 32205122

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 73, 110, 146, 275, 365, 550, 730, 757, 803, 1514, 1606, 1825, 3650, 3785, 4015, 7570, 8030, 8327, 16654, 18925, 20075, 37850, 40150, 41635, 55261, 83270, 110522, 208175, 276305, 416350, 552610, 607871, 1215742, 1381525, 2763050, 3039355, 6078710, 15196775, 30393550]

約数ペア:

[(1, 30393550), (2, 15196775), (5, 6078710), (10, 3039355), (11, 2763050), (22, 1381525), (25, 1215742), (50, 607871), (55, 552610), (73, 416350), (110, 276305), (146, 208175), (275, 110522), (365, 83270), (550, 55261), (730, 41635), (757, 40150), (803, 37850), (1514, 20075), (1606, 18925), (1825, 16654), (3650, 8327), (3785, 8030), (4015, 7570)]