30508740540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7369261}}^1$

素因数の和:7369299

約数の個数: 72

約数和(自身を含む): 96566809248

約数和(自身を除く): 66058068708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 7369261, 14738522, 22107783, 29477044, 36846305, 44215566, 66323349, 73692610, 88431132, 110538915, 132646698, 147385220, 169493003, 221077830, 265293396, 331616745, 338986006, 442155660, 508479009, 663233490, 677972012, 847465015, 1016958018, 1326466980, 1525437027, 1694930030, 2033916036, 2542395045, 3050874054, 3389860060, 5084790090, 6101748108, 7627185135, 10169580180, 15254370270, 30508740540]

約数ペア:

[(1, 30508740540), (2, 15254370270), (3, 10169580180), (4, 7627185135), (5, 6101748108), (6, 5084790090), (9, 3389860060), (10, 3050874054), (12, 2542395045), (15, 2033916036), (18, 1694930030), (20, 1525437027), (23, 1326466980), (30, 1016958018), (36, 847465015), (45, 677972012), (46, 663233490), (60, 508479009), (69, 442155660), (90, 338986006), (92, 331616745), (115, 265293396), (138, 221077830), (180, 169493003), (207, 147385220), (230, 132646698), (276, 110538915), (345, 88431132), (414, 73692610), (460, 66323349), (690, 44215566), (828, 36846305), (1035, 29477044), (1380, 22107783), (2070, 14738522), (4140, 7369261)]