37215700

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:397

約数の個数: 72

約数和(自身を含む): 85853880

約数和(自身を除く): 48638180

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 41, 50, 58, 82, 100, 116, 145, 164, 205, 290, 313, 410, 580, 626, 725, 820, 1025, 1189, 1252, 1450, 1565, 2050, 2378, 2900, 3130, 4100, 4756, 5945, 6260, 7825, 9077, 11890, 12833, 15650, 18154, 23780, 25666, 29725, 31300, 36308, 45385, 51332, 59450, 64165, 90770, 118900, 128330, 181540, 226925, 256660, 320825, 372157, 453850, 641650, 744314, 907700, 1283300, 1488628, 1860785, 3721570, 7443140, 9303925, 18607850, 37215700]

約数ペア:

[(1, 37215700), (2, 18607850), (4, 9303925), (5, 7443140), (10, 3721570), (20, 1860785), (25, 1488628), (29, 1283300), (41, 907700), (50, 744314), (58, 641650), (82, 453850), (100, 372157), (116, 320825), (145, 256660), (164, 226925), (205, 181540), (290, 128330), (313, 118900), (410, 90770), (580, 64165), (626, 59450), (725, 51332), (820, 45385), (1025, 36308), (1189, 31300), (1252, 29725), (1450, 25666), (1565, 23780), (2050, 18154), (2378, 15650), (2900, 12833), (3130, 11890), (4100, 9077), (4756, 7825), (5945, 6260)]