5079780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1$

素因数の和:450

約数の個数: 96

約数和(自身を含む): 16531200

約数和(自身を除く): 11451420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 409, 414, 460, 540, 621, 690, 818, 828, 1035, 1227, 1242, 1380, 1636, 2045, 2070, 2454, 2484, 3105, 3681, 4090, 4140, 4908, 6135, 6210, 7362, 8180, 9407, 11043, 12270, 12420, 14724, 18405, 18814, 22086, 24540, 28221, 36810, 37628, 44172, 47035, 55215, 56442, 73620, 84663, 94070, 110430, 112884, 141105, 169326, 188140, 220860, 253989, 282210, 338652, 423315, 507978, 564420, 846630, 1015956, 1269945, 1693260, 2539890, 5079780]

約数ペア:

[(1, 5079780), (2, 2539890), (3, 1693260), (4, 1269945), (5, 1015956), (6, 846630), (9, 564420), (10, 507978), (12, 423315), (15, 338652), (18, 282210), (20, 253989), (23, 220860), (27, 188140), (30, 169326), (36, 141105), (45, 112884), (46, 110430), (54, 94070), (60, 84663), (69, 73620), (90, 56442), (92, 55215), (108, 47035), (115, 44172), (135, 37628), (138, 36810), (180, 28221), (207, 24540), (230, 22086), (270, 18814), (276, 18405), (345, 14724), (409, 12420), (414, 12270), (460, 11043), (540, 9407), (621, 8180), (690, 7362), (818, 6210), (828, 6135), (1035, 4908), (1227, 4140), (1242, 4090), (1380, 3681), (1636, 3105), (2045, 2484), (2070, 2454)]