13835430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{21961}}^1$

素因数の和:21981

約数の個数: 48

約数和(自身を含む): 41112864

約数和(自身を除く): 27277434

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 21961, 43922, 65883, 109805, 131766, 153727, 197649, 219610, 307454, 329415, 395298, 461181, 658830, 768635, 922362, 988245, 1383543, 1537270, 1976490, 2305905, 2767086, 4611810, 6917715, 13835430]

約数ペア:

[(1, 13835430), (2, 6917715), (3, 4611810), (5, 2767086), (6, 2305905), (7, 1976490), (9, 1537270), (10, 1383543), (14, 988245), (15, 922362), (18, 768635), (21, 658830), (30, 461181), (35, 395298), (42, 329415), (45, 307454), (63, 219610), (70, 197649), (90, 153727), (105, 131766), (126, 109805), (210, 65883), (315, 43922), (630, 21961)]