29272560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5303}}^1$

素因数の和:5342

約数の個数: 80

約数和(自身を含む): 94708224

約数和(自身を除く): 65435664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5303, 5520, 10606, 15909, 21212, 26515, 31818, 42424, 53030, 63636, 79545, 84848, 106060, 121969, 127272, 159090, 212120, 243938, 254544, 318180, 365907, 424240, 487876, 609845, 636360, 731814, 975752, 1219690, 1272720, 1463628, 1829535, 1951504, 2439380, 2927256, 3659070, 4878760, 5854512, 7318140, 9757520, 14636280, 29272560]

約数ペア:

[(1, 29272560), (2, 14636280), (3, 9757520), (4, 7318140), (5, 5854512), (6, 4878760), (8, 3659070), (10, 2927256), (12, 2439380), (15, 1951504), (16, 1829535), (20, 1463628), (23, 1272720), (24, 1219690), (30, 975752), (40, 731814), (46, 636360), (48, 609845), (60, 487876), (69, 424240), (80, 365907), (92, 318180), (115, 254544), (120, 243938), (138, 212120), (184, 159090), (230, 127272), (240, 121969), (276, 106060), (345, 84848), (368, 79545), (460, 63636), (552, 53030), (690, 42424), (920, 31818), (1104, 26515), (1380, 21212), (1840, 15909), (2760, 10606), (5303, 5520)]