47457300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:298

約数の個数: 144

約数和(自身を含む): 152615232

約数和(自身を除く): 105157932

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 73, 75, 100, 110, 132, 146, 150, 165, 197, 219, 220, 275, 292, 300, 330, 365, 394, 438, 550, 591, 660, 730, 788, 803, 825, 876, 985, 1095, 1100, 1182, 1460, 1606, 1650, 1825, 1970, 2167, 2190, 2364, 2409, 2955, 3212, 3300, 3650, 3940, 4015, 4334, 4380, 4818, 4925, 5475, 5910, 6501, 7300, 8030, 8668, 9636, 9850, 10835, 10950, 11820, 12045, 13002, 14381, 14775, 16060, 19700, 20075, 21670, 21900, 24090, 26004, 28762, 29550, 32505, 40150, 43143, 43340, 48180, 54175, 57524, 59100, 60225, 65010, 71905, 80300, 86286, 108350, 120450, 130020, 143810, 158191, 162525, 172572, 215715, 216700, 240900, 287620, 316382, 325050, 359525, 431430, 474573, 632764, 650100, 719050, 790955, 862860, 949146, 1078575, 1438100, 1581910, 1898292, 2157150, 2372865, 3163820, 3954775, 4314300, 4745730, 7909550, 9491460, 11864325, 15819100, 23728650, 47457300]

約数ペア:

[(1, 47457300), (2, 23728650), (3, 15819100), (4, 11864325), (5, 9491460), (6, 7909550), (10, 4745730), (11, 4314300), (12, 3954775), (15, 3163820), (20, 2372865), (22, 2157150), (25, 1898292), (30, 1581910), (33, 1438100), (44, 1078575), (50, 949146), (55, 862860), (60, 790955), (66, 719050), (73, 650100), (75, 632764), (100, 474573), (110, 431430), (132, 359525), (146, 325050), (150, 316382), (165, 287620), (197, 240900), (219, 216700), (220, 215715), (275, 172572), (292, 162525), (300, 158191), (330, 143810), (365, 130020), (394, 120450), (438, 108350), (550, 86286), (591, 80300), (660, 71905), (730, 65010), (788, 60225), (803, 59100), (825, 57524), (876, 54175), (985, 48180), (1095, 43340), (1100, 43143), (1182, 40150), (1460, 32505), (1606, 29550), (1650, 28762), (1825, 26004), (1970, 24090), (2167, 21900), (2190, 21670), (2364, 20075), (2409, 19700), (2955, 16060), (3212, 14775), (3300, 14381), (3650, 13002), (3940, 12045), (4015, 11820), (4334, 10950), (4380, 10835), (4818, 9850), (4925, 9636), (5475, 8668), (5910, 8030), (6501, 7300)]