200558430

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{247603}}^1$

素因数の和:247622

約数の個数: 40

約数和(自身を含む): 539281512

約数和(自身を除く): 338723082

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 247603, 495206, 742809, 1238015, 1485618, 2228427, 2476030, 3714045, 4456854, 6685281, 7428090, 11142135, 13370562, 20055843, 22284270, 33426405, 40111686, 66852810, 100279215, 200558430]

約数ペア:

[(1, 200558430), (2, 100279215), (3, 66852810), (5, 40111686), (6, 33426405), (9, 22284270), (10, 20055843), (15, 13370562), (18, 11142135), (27, 7428090), (30, 6685281), (45, 4456854), (54, 3714045), (81, 2476030), (90, 2228427), (135, 1485618), (162, 1238015), (270, 742809), (405, 495206), (810, 247603)]