84993900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{3881}}^1$

素因数の和:3971

約数の個数: 72

約数和(自身を含む): 249348624

約数和(自身を除く): 164354724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 73, 75, 100, 146, 150, 219, 292, 300, 365, 438, 730, 876, 1095, 1460, 1825, 2190, 3650, 3881, 4380, 5475, 7300, 7762, 10950, 11643, 15524, 19405, 21900, 23286, 38810, 46572, 58215, 77620, 97025, 116430, 194050, 232860, 283313, 291075, 388100, 566626, 582150, 849939, 1133252, 1164300, 1416565, 1699878, 2833130, 3399756, 4249695, 5666260, 7082825, 8499390, 14165650, 16998780, 21248475, 28331300, 42496950, 84993900]

約数ペア:

[(1, 84993900), (2, 42496950), (3, 28331300), (4, 21248475), (5, 16998780), (6, 14165650), (10, 8499390), (12, 7082825), (15, 5666260), (20, 4249695), (25, 3399756), (30, 2833130), (50, 1699878), (60, 1416565), (73, 1164300), (75, 1133252), (100, 849939), (146, 582150), (150, 566626), (219, 388100), (292, 291075), (300, 283313), (365, 232860), (438, 194050), (730, 116430), (876, 97025), (1095, 77620), (1460, 58215), (1825, 46572), (2190, 38810), (3650, 23286), (3881, 21900), (4380, 19405), (5475, 15524), (7300, 11643), (7762, 10950)]