622145520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{864091}}^1$

素因数の和:864110

約数の個数: 60

約数和(自身を含む): 2089374456

約数和(自身を除く): 1467228936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 864091, 1728182, 2592273, 3456364, 4320455, 5184546, 6912728, 7776819, 8640910, 10369092, 12961365, 13825456, 15553638, 17281820, 20738184, 25922730, 31107276, 34563640, 38884095, 41476368, 51845460, 62214552, 69127280, 77768190, 103690920, 124429104, 155536380, 207381840, 311072760, 622145520]

約数ペア:

[(1, 622145520), (2, 311072760), (3, 207381840), (4, 155536380), (5, 124429104), (6, 103690920), (8, 77768190), (9, 69127280), (10, 62214552), (12, 51845460), (15, 41476368), (16, 38884095), (18, 34563640), (20, 31107276), (24, 25922730), (30, 20738184), (36, 17281820), (40, 15553638), (45, 13825456), (48, 12961365), (60, 10369092), (72, 8640910), (80, 7776819), (90, 6912728), (120, 5184546), (144, 4320455), (180, 3456364), (240, 2592273), (360, 1728182), (720, 864091)]