112294900

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:565

約数の個数: 72

約数和(自身を含む): 254280600

約数和(自身を除く): 141985700

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 61, 82, 100, 122, 164, 205, 244, 305, 410, 449, 610, 820, 898, 1025, 1220, 1525, 1796, 2050, 2245, 2501, 3050, 4100, 4490, 5002, 6100, 8980, 10004, 11225, 12505, 18409, 22450, 25010, 27389, 36818, 44900, 50020, 54778, 62525, 73636, 92045, 109556, 125050, 136945, 184090, 250100, 273890, 368180, 460225, 547780, 684725, 920450, 1122949, 1369450, 1840900, 2245898, 2738900, 4491796, 5614745, 11229490, 22458980, 28073725, 56147450, 112294900]

約数ペア:

[(1, 112294900), (2, 56147450), (4, 28073725), (5, 22458980), (10, 11229490), (20, 5614745), (25, 4491796), (41, 2738900), (50, 2245898), (61, 1840900), (82, 1369450), (100, 1122949), (122, 920450), (164, 684725), (205, 547780), (244, 460225), (305, 368180), (410, 273890), (449, 250100), (610, 184090), (820, 136945), (898, 125050), (1025, 109556), (1220, 92045), (1525, 73636), (1796, 62525), (2050, 54778), (2245, 50020), (2501, 44900), (3050, 36818), (4100, 27389), (4490, 25010), (5002, 22450), (6100, 18409), (8980, 12505), (10004, 11225)]