82038900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{4483}}^1$

素因数の和:4561

約数の個数: 72

約数和(自身を含む): 241310944

約数和(自身を除く): 159272044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 61, 75, 100, 122, 150, 183, 244, 300, 305, 366, 610, 732, 915, 1220, 1525, 1830, 3050, 3660, 4483, 4575, 6100, 8966, 9150, 13449, 17932, 18300, 22415, 26898, 44830, 53796, 67245, 89660, 112075, 134490, 224150, 268980, 273463, 336225, 448300, 546926, 672450, 820389, 1093852, 1344900, 1367315, 1640778, 2734630, 3281556, 4101945, 5469260, 6836575, 8203890, 13673150, 16407780, 20509725, 27346300, 41019450, 82038900]

約数ペア:

[(1, 82038900), (2, 41019450), (3, 27346300), (4, 20509725), (5, 16407780), (6, 13673150), (10, 8203890), (12, 6836575), (15, 5469260), (20, 4101945), (25, 3281556), (30, 2734630), (50, 1640778), (60, 1367315), (61, 1344900), (75, 1093852), (100, 820389), (122, 672450), (150, 546926), (183, 448300), (244, 336225), (300, 273463), (305, 268980), (366, 224150), (610, 134490), (732, 112075), (915, 89660), (1220, 67245), (1525, 53796), (1830, 44830), (3050, 26898), (3660, 22415), (4483, 18300), (4575, 17932), (6100, 13449), (8966, 9150)]