100420884

素因数分解:

$2^2\times 3^4\times {\mathrm{61}}^1\times {\mathrm{5081}}^1$

素因数の和:5158

約数の個数: 60

約数和(自身を含む): 266876148

約数和(自身を除く): 166455264

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 244, 324, 366, 549, 732, 1098, 1647, 2196, 3294, 4941, 5081, 6588, 9882, 10162, 15243, 19764, 20324, 30486, 45729, 60972, 91458, 137187, 182916, 274374, 309941, 411561, 548748, 619882, 823122, 929823, 1239764, 1646244, 1859646, 2789469, 3719292, 5578938, 8368407, 11157876, 16736814, 25105221, 33473628, 50210442, 100420884]

約数ペア:

[(1, 100420884), (2, 50210442), (3, 33473628), (4, 25105221), (6, 16736814), (9, 11157876), (12, 8368407), (18, 5578938), (27, 3719292), (36, 2789469), (54, 1859646), (61, 1646244), (81, 1239764), (108, 929823), (122, 823122), (162, 619882), (183, 548748), (244, 411561), (324, 309941), (366, 274374), (549, 182916), (732, 137187), (1098, 91458), (1647, 60972), (2196, 45729), (3294, 30486), (4941, 20324), (5081, 19764), (6588, 15243), (9882, 10162)]