47830520

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2269}}^1$

素因数の和:2328

約数の個数: 64

約数和(自身を含む): 117676800

約数和(自身を除く): 69846280

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 31, 34, 40, 62, 68, 85, 124, 136, 155, 170, 248, 310, 340, 527, 620, 680, 1054, 1240, 2108, 2269, 2635, 4216, 4538, 5270, 9076, 10540, 11345, 18152, 21080, 22690, 38573, 45380, 70339, 77146, 90760, 140678, 154292, 192865, 281356, 308584, 351695, 385730, 562712, 703390, 771460, 1195763, 1406780, 1542920, 2391526, 2813560, 4783052, 5978815, 9566104, 11957630, 23915260, 47830520]

約数ペア:

[(1, 47830520), (2, 23915260), (4, 11957630), (5, 9566104), (8, 5978815), (10, 4783052), (17, 2813560), (20, 2391526), (31, 1542920), (34, 1406780), (40, 1195763), (62, 771460), (68, 703390), (85, 562712), (124, 385730), (136, 351695), (155, 308584), (170, 281356), (248, 192865), (310, 154292), (340, 140678), (527, 90760), (620, 77146), (680, 70339), (1054, 45380), (1240, 38573), (2108, 22690), (2269, 21080), (2635, 18152), (4216, 11345), (4538, 10540), (5270, 9076)]