105161520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{19051}}^1$

素因数の和:19090

約数の個数: 80

約数和(自身を含む): 340192512

約数和(自身を除く): 235030992

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, 5520, 19051, 38102, 57153, 76204, 95255, 114306, 152408, 190510, 228612, 285765, 304816, 381020, 438173, 457224, 571530, 762040, 876346, 914448, 1143060, 1314519, 1524080, 1752692, 2190865, 2286120, 2629038, 3505384, 4381730, 4572240, 5258076, 6572595, 7010768, 8763460, 10516152, 13145190, 17526920, 21032304, 26290380, 35053840, 52580760, 105161520]

約数ペア:

[(1, 105161520), (2, 52580760), (3, 35053840), (4, 26290380), (5, 21032304), (6, 17526920), (8, 13145190), (10, 10516152), (12, 8763460), (15, 7010768), (16, 6572595), (20, 5258076), (23, 4572240), (24, 4381730), (30, 3505384), (40, 2629038), (46, 2286120), (48, 2190865), (60, 1752692), (69, 1524080), (80, 1314519), (92, 1143060), (115, 914448), (120, 876346), (138, 762040), (184, 571530), (230, 457224), (240, 438173), (276, 381020), (345, 304816), (368, 285765), (460, 228612), (552, 190510), (690, 152408), (920, 114306), (1104, 95255), (1380, 76204), (1840, 57153), (2760, 38102), (5520, 19051)]