2215694070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{1301}}^1$

素因数の和:1590

約数の個数: 96

約数和(自身を含む): 5849625600

約数和(自身を除く): 3633931530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 149, 254, 298, 381, 447, 635, 745, 762, 894, 1143, 1270, 1301, 1341, 1490, 1905, 2235, 2286, 2602, 2682, 3810, 3903, 4470, 5715, 6505, 6705, 7806, 11430, 11709, 13010, 13410, 18923, 19515, 23418, 37846, 39030, 56769, 58545, 94615, 113538, 117090, 165227, 170307, 189230, 193849, 283845, 330454, 340614, 387698, 495681, 567690, 581547, 826135, 851535, 969245, 991362, 1163094, 1487043, 1652270, 1703070, 1744641, 1938490, 2478405, 2907735, 2974086, 3489282, 4956810, 5815470, 7435215, 8723205, 14870430, 17446410, 24618823, 49237646, 73856469, 123094115, 147712938, 221569407, 246188230, 369282345, 443138814, 738564690, 1107847035, 2215694070]

約数ペア:

[(1, 2215694070), (2, 1107847035), (3, 738564690), (5, 443138814), (6, 369282345), (9, 246188230), (10, 221569407), (15, 147712938), (18, 123094115), (30, 73856469), (45, 49237646), (90, 24618823), (127, 17446410), (149, 14870430), (254, 8723205), (298, 7435215), (381, 5815470), (447, 4956810), (635, 3489282), (745, 2974086), (762, 2907735), (894, 2478405), (1143, 1938490), (1270, 1744641), (1301, 1703070), (1341, 1652270), (1490, 1487043), (1905, 1163094), (2235, 991362), (2286, 969245), (2602, 851535), (2682, 826135), (3810, 581547), (3903, 567690), (4470, 495681), (5715, 387698), (6505, 340614), (6705, 330454), (7806, 283845), (11430, 193849), (11709, 189230), (13010, 170307), (13410, 165227), (18923, 117090), (19515, 113538), (23418, 94615), (37846, 58545), (39030, 56769)]