30376560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5503}}^1$

素因数の和:5542

約数の個数: 80

約数和(自身を含む): 98279424

約数和(自身を除く): 67902864

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, 5503, 5520, 11006, 16509, 22012, 27515, 33018, 44024, 55030, 66036, 82545, 88048, 110060, 126569, 132072, 165090, 220120, 253138, 264144, 330180, 379707, 440240, 506276, 632845, 660360, 759414, 1012552, 1265690, 1320720, 1518828, 1898535, 2025104, 2531380, 3037656, 3797070, 5062760, 6075312, 7594140, 10125520, 15188280, 30376560]

約数ペア:

[(1, 30376560), (2, 15188280), (3, 10125520), (4, 7594140), (5, 6075312), (6, 5062760), (8, 3797070), (10, 3037656), (12, 2531380), (15, 2025104), (16, 1898535), (20, 1518828), (23, 1320720), (24, 1265690), (30, 1012552), (40, 759414), (46, 660360), (48, 632845), (60, 506276), (69, 440240), (80, 379707), (92, 330180), (115, 264144), (120, 253138), (138, 220120), (184, 165090), (230, 132072), (240, 126569), (276, 110060), (345, 88048), (368, 82545), (460, 66036), (552, 55030), (690, 44024), (920, 33018), (1104, 27515), (1380, 22012), (1840, 16509), (2760, 11006), (5503, 5520)]