30116748

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4261}}^1$

素因数の和:4318

約数の個数: 48

約数和(自身を含む): 76375040

約数和(自身を除く): 46258292

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2356, 3534, 4261, 7068, 8522, 12783, 17044, 25566, 51132, 80959, 132091, 161918, 242877, 264182, 323836, 396273, 485754, 528364, 792546, 971508, 1585092, 2509729, 5019458, 7529187, 10038916, 15058374, 30116748]

約数ペア:

[(1, 30116748), (2, 15058374), (3, 10038916), (4, 7529187), (6, 5019458), (12, 2509729), (19, 1585092), (31, 971508), (38, 792546), (57, 528364), (62, 485754), (76, 396273), (93, 323836), (114, 264182), (124, 242877), (186, 161918), (228, 132091), (372, 80959), (589, 51132), (1178, 25566), (1767, 17044), (2356, 12783), (3534, 8522), (4261, 7068)]