90562430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:369

約数の個数: 64

約数和(自身を含む): 191987712

約数和(自身を除く): 101425282

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 127, 167, 254, 305, 334, 427, 610, 635, 835, 854, 889, 1169, 1270, 1670, 1778, 2135, 2338, 4270, 4445, 5845, 7747, 8890, 10187, 11690, 15494, 20374, 21209, 38735, 42418, 50935, 54229, 71309, 77470, 101870, 106045, 108458, 142618, 148463, 212090, 271145, 296926, 356545, 542290, 713090, 742315, 1293749, 1484630, 2587498, 6468745, 9056243, 12937490, 18112486, 45281215, 90562430]

約数ペア:

[(1, 90562430), (2, 45281215), (5, 18112486), (7, 12937490), (10, 9056243), (14, 6468745), (35, 2587498), (61, 1484630), (70, 1293749), (122, 742315), (127, 713090), (167, 542290), (254, 356545), (305, 296926), (334, 271145), (427, 212090), (610, 148463), (635, 142618), (835, 108458), (854, 106045), (889, 101870), (1169, 77470), (1270, 71309), (1670, 54229), (1778, 50935), (2135, 42418), (2338, 38735), (4270, 21209), (4445, 20374), (5845, 15494), (7747, 11690), (8890, 10187)]