190028850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^2$

素因数の和:173

約数の個数: 144

約数和(自身を含む): 536778144

約数和(自身を除く): 346749294

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 41, 50, 53, 55, 66, 75, 82, 106, 110, 123, 150, 159, 165, 205, 246, 265, 275, 318, 330, 410, 451, 530, 550, 583, 615, 795, 825, 902, 1025, 1166, 1230, 1325, 1353, 1590, 1650, 1749, 2050, 2173, 2255, 2650, 2706, 2809, 2915, 3075, 3498, 3975, 4346, 4510, 5618, 5830, 6150, 6519, 6765, 7950, 8427, 8745, 10865, 11275, 13038, 13530, 14045, 14575, 16854, 17490, 21730, 22550, 23903, 28090, 29150, 30899, 32595, 33825, 42135, 43725, 47806, 54325, 61798, 65190, 67650, 70225, 71709, 84270, 87450, 92697, 108650, 115169, 119515, 140450, 143418, 154495, 162975, 185394, 210675, 230338, 239030, 308990, 325950, 345507, 358545, 421350, 463485, 575845, 597575, 691014, 717090, 772475, 926970, 1151690, 1195150, 1266859, 1544950, 1727535, 1792725, 2317425, 2533718, 2879225, 3455070, 3585450, 3800577, 4634850, 5758450, 6334295, 7601154, 8637675, 12668590, 17275350, 19002885, 31671475, 38005770, 63342950, 95014425, 190028850]

約数ペア:

[(1, 190028850), (2, 95014425), (3, 63342950), (5, 38005770), (6, 31671475), (10, 19002885), (11, 17275350), (15, 12668590), (22, 8637675), (25, 7601154), (30, 6334295), (33, 5758450), (41, 4634850), (50, 3800577), (53, 3585450), (55, 3455070), (66, 2879225), (75, 2533718), (82, 2317425), (106, 1792725), (110, 1727535), (123, 1544950), (150, 1266859), (159, 1195150), (165, 1151690), (205, 926970), (246, 772475), (265, 717090), (275, 691014), (318, 597575), (330, 575845), (410, 463485), (451, 421350), (530, 358545), (550, 345507), (583, 325950), (615, 308990), (795, 239030), (825, 230338), (902, 210675), (1025, 185394), (1166, 162975), (1230, 154495), (1325, 143418), (1353, 140450), (1590, 119515), (1650, 115169), (1749, 108650), (2050, 92697), (2173, 87450), (2255, 84270), (2650, 71709), (2706, 70225), (2809, 67650), (2915, 65190), (3075, 61798), (3498, 54325), (3975, 47806), (4346, 43725), (4510, 42135), (5618, 33825), (5830, 32595), (6150, 30899), (6519, 29150), (6765, 28090), (7950, 23903), (8427, 22550), (8745, 21730), (10865, 17490), (11275, 16854), (13038, 14575), (13530, 14045)]