30818502

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{307}}^1$

素因数の和:355

約数の個数: 96

約数和(自身を含む): 81164160

約数和(自身を除く): 50345658

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 143, 169, 198, 234, 286, 297, 307, 338, 351, 429, 507, 594, 614, 702, 858, 921, 1014, 1287, 1521, 1842, 1859, 2574, 2763, 3042, 3377, 3718, 3861, 3991, 4563, 5526, 5577, 6754, 7722, 7982, 8289, 9126, 10131, 11154, 11973, 16578, 16731, 20262, 23946, 30393, 33462, 35919, 43901, 50193, 51883, 60786, 71838, 87802, 91179, 100386, 103766, 107757, 131703, 155649, 182358, 215514, 263406, 311298, 395109, 466947, 570713, 790218, 933894, 1141426, 1185327, 1400841, 1712139, 2370654, 2801682, 3424278, 5136417, 10272834, 15409251, 30818502]

約数ペア:

[(1, 30818502), (2, 15409251), (3, 10272834), (6, 5136417), (9, 3424278), (11, 2801682), (13, 2370654), (18, 1712139), (22, 1400841), (26, 1185327), (27, 1141426), (33, 933894), (39, 790218), (54, 570713), (66, 466947), (78, 395109), (99, 311298), (117, 263406), (143, 215514), (169, 182358), (198, 155649), (234, 131703), (286, 107757), (297, 103766), (307, 100386), (338, 91179), (351, 87802), (429, 71838), (507, 60786), (594, 51883), (614, 50193), (702, 43901), (858, 35919), (921, 33462), (1014, 30393), (1287, 23946), (1521, 20262), (1842, 16731), (1859, 16578), (2574, 11973), (2763, 11154), (3042, 10131), (3377, 9126), (3718, 8289), (3861, 7982), (3991, 7722), (4563, 6754), (5526, 5577)]