30299214

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:357

約数の個数: 64

約数和(自身を含む): 69672960

約数和(自身を除く): 39373746

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 59, 62, 66, 93, 118, 177, 186, 251, 341, 354, 502, 649, 682, 753, 1023, 1298, 1506, 1829, 1947, 2046, 2761, 3658, 3894, 5487, 5522, 7781, 8283, 10974, 14809, 15562, 16566, 20119, 23343, 29618, 40238, 44427, 46686, 60357, 85591, 88854, 120714, 162899, 171182, 256773, 325798, 459079, 488697, 513546, 918158, 977394, 1377237, 2754474, 5049869, 10099738, 15149607, 30299214]

約数ペア:

[(1, 30299214), (2, 15149607), (3, 10099738), (6, 5049869), (11, 2754474), (22, 1377237), (31, 977394), (33, 918158), (59, 513546), (62, 488697), (66, 459079), (93, 325798), (118, 256773), (177, 171182), (186, 162899), (251, 120714), (341, 88854), (354, 85591), (502, 60357), (649, 46686), (682, 44427), (753, 40238), (1023, 29618), (1298, 23343), (1506, 20119), (1829, 16566), (1947, 15562), (2046, 14809), (2761, 10974), (3658, 8283), (3894, 7781), (5487, 5522)]