84629880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3407}}^1$

素因数の和:3450

約数の個数: 128

約数和(自身を含む): 294451200

約数和(自身を除く): 209821320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 3407, 4140, 4968, 6210, 6814, 8280, 10221, 12420, 13628, 17035, 20442, 24840, 27256, 30663, 34070, 40884, 51105, 61326, 68140, 78361, 81768, 91989, 102210, 122652, 136280, 153315, 156722, 183978, 204420, 235083, 245304, 306630, 313444, 367956, 391805, 408840, 459945, 470166, 613260, 626888, 705249, 735912, 783610, 919890, 940332, 1175415, 1226520, 1410498, 1567220, 1839780, 1880664, 2115747, 2350830, 2820996, 3134440, 3526245, 3679560, 4231494, 4701660, 5641992, 7052490, 8462988, 9403320, 10578735, 14104980, 16925976, 21157470, 28209960, 42314940, 84629880]

約数ペア:

[(1, 84629880), (2, 42314940), (3, 28209960), (4, 21157470), (5, 16925976), (6, 14104980), (8, 10578735), (9, 9403320), (10, 8462988), (12, 7052490), (15, 5641992), (18, 4701660), (20, 4231494), (23, 3679560), (24, 3526245), (27, 3134440), (30, 2820996), (36, 2350830), (40, 2115747), (45, 1880664), (46, 1839780), (54, 1567220), (60, 1410498), (69, 1226520), (72, 1175415), (90, 940332), (92, 919890), (108, 783610), (115, 735912), (120, 705249), (135, 626888), (138, 613260), (180, 470166), (184, 459945), (207, 408840), (216, 391805), (230, 367956), (270, 313444), (276, 306630), (345, 245304), (360, 235083), (414, 204420), (460, 183978), (540, 156722), (552, 153315), (621, 136280), (690, 122652), (828, 102210), (920, 91989), (1035, 81768), (1080, 78361), (1242, 68140), (1380, 61326), (1656, 51105), (2070, 40884), (2484, 34070), (2760, 30663), (3105, 27256), (3407, 24840), (4140, 20442), (4968, 17035), (6210, 13628), (6814, 12420), (8280, 10221)]