38523390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1801}}^1$

素因数の和:1865

約数の個数: 64

約数和(自身を含む): 99643392

約数和(自身を除く): 61120002

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 31, 46, 62, 69, 93, 115, 138, 155, 186, 230, 310, 345, 465, 690, 713, 930, 1426, 1801, 2139, 3565, 3602, 4278, 5403, 7130, 9005, 10695, 10806, 18010, 21390, 27015, 41423, 54030, 55831, 82846, 111662, 124269, 167493, 207115, 248538, 279155, 334986, 414230, 558310, 621345, 837465, 1242690, 1284113, 1674930, 2568226, 3852339, 6420565, 7704678, 12841130, 19261695, 38523390]

約数ペア:

[(1, 38523390), (2, 19261695), (3, 12841130), (5, 7704678), (6, 6420565), (10, 3852339), (15, 2568226), (23, 1674930), (30, 1284113), (31, 1242690), (46, 837465), (62, 621345), (69, 558310), (93, 414230), (115, 334986), (138, 279155), (155, 248538), (186, 207115), (230, 167493), (310, 124269), (345, 111662), (465, 82846), (690, 55831), (713, 54030), (930, 41423), (1426, 27015), (1801, 21390), (2139, 18010), (3565, 10806), (3602, 10695), (4278, 9005), (5403, 7130)]