289325430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{47981}}^1$

素因数の和:48061

約数の個数: 48

約数和(自身を含む): 763489584

約数和(自身を除く): 474164154

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 3015, 6030, 47981, 95962, 143943, 239905, 287886, 431829, 479810, 719715, 863658, 1439430, 2159145, 3214727, 4318290, 6429454, 9644181, 16073635, 19288362, 28932543, 32147270, 48220905, 57865086, 96441810, 144662715, 289325430]

約数ペア:

[(1, 289325430), (2, 144662715), (3, 96441810), (5, 57865086), (6, 48220905), (9, 32147270), (10, 28932543), (15, 19288362), (18, 16073635), (30, 9644181), (45, 6429454), (67, 4318290), (90, 3214727), (134, 2159145), (201, 1439430), (335, 863658), (402, 719715), (603, 479810), (670, 431829), (1005, 287886), (1206, 239905), (2010, 143943), (3015, 95962), (6030, 47981)]