47208330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{257}}^1$

素因数の和:440

約数の個数: 96

約数和(自身を含む): 133542864

約数和(自身を除く): 86334534

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 157, 195, 234, 257, 314, 390, 471, 514, 585, 771, 785, 942, 1170, 1285, 1413, 1542, 1570, 2041, 2313, 2355, 2570, 2826, 3341, 3855, 4082, 4626, 4710, 6123, 6682, 7065, 7710, 10023, 10205, 11565, 12246, 14130, 16705, 18369, 20046, 20410, 23130, 30069, 30615, 33410, 36738, 40349, 50115, 60138, 61230, 80698, 91845, 100230, 121047, 150345, 183690, 201745, 242094, 300690, 363141, 403490, 524537, 605235, 726282, 1049074, 1210470, 1573611, 1815705, 2622685, 3147222, 3631410, 4720833, 5245370, 7868055, 9441666, 15736110, 23604165, 47208330]

約数ペア:

[(1, 47208330), (2, 23604165), (3, 15736110), (5, 9441666), (6, 7868055), (9, 5245370), (10, 4720833), (13, 3631410), (15, 3147222), (18, 2622685), (26, 1815705), (30, 1573611), (39, 1210470), (45, 1049074), (65, 726282), (78, 605235), (90, 524537), (117, 403490), (130, 363141), (157, 300690), (195, 242094), (234, 201745), (257, 183690), (314, 150345), (390, 121047), (471, 100230), (514, 91845), (585, 80698), (771, 61230), (785, 60138), (942, 50115), (1170, 40349), (1285, 36738), (1413, 33410), (1542, 30615), (1570, 30069), (2041, 23130), (2313, 20410), (2355, 20046), (2570, 18369), (2826, 16705), (3341, 14130), (3855, 12246), (4082, 11565), (4626, 10205), (4710, 10023), (6123, 7710), (6682, 7065)]