8889663960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1801}}^1\times {\mathrm{13711}}^1$

素因数の和:15529

約数の個数: 96

約数和(自身を含む): 28909558080

約数和(自身を除く): 20019894120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1801, 3602, 5403, 7204, 9005, 10806, 13711, 14408, 16209, 18010, 21612, 27015, 27422, 32418, 36020, 41133, 43224, 54030, 54844, 64836, 68555, 72040, 81045, 82266, 108060, 109688, 123399, 129672, 137110, 162090, 164532, 205665, 216120, 246798, 274220, 324180, 329064, 411330, 493596, 548440, 616995, 648360, 822660, 987192, 1233990, 1645320, 2467980, 4935960, 24693511, 49387022, 74080533, 98774044, 123467555, 148161066, 197548088, 222241599, 246935110, 296322132, 370402665, 444483198, 493870220, 592644264, 740805330, 888966396, 987740440, 1111207995, 1481610660, 1777932792, 2222415990, 2963221320, 4444831980, 8889663960]

約数ペア:

[(1, 8889663960), (2, 4444831980), (3, 2963221320), (4, 2222415990), (5, 1777932792), (6, 1481610660), (8, 1111207995), (9, 987740440), (10, 888966396), (12, 740805330), (15, 592644264), (18, 493870220), (20, 444483198), (24, 370402665), (30, 296322132), (36, 246935110), (40, 222241599), (45, 197548088), (60, 148161066), (72, 123467555), (90, 98774044), (120, 74080533), (180, 49387022), (360, 24693511), (1801, 4935960), (3602, 2467980), (5403, 1645320), (7204, 1233990), (9005, 987192), (10806, 822660), (13711, 648360), (14408, 616995), (16209, 548440), (18010, 493596), (21612, 411330), (27015, 329064), (27422, 324180), (32418, 274220), (36020, 246798), (41133, 216120), (43224, 205665), (54030, 164532), (54844, 162090), (64836, 137110), (68555, 129672), (72040, 123399), (81045, 109688), (82266, 108060)]