229442670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{134177}}^1$

素因数の和:134209

約数の個数: 48

約数和(自身を含む): 627953040

約数和(自身を除く): 398510370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 134177, 268354, 402531, 670885, 805062, 1207593, 1341770, 2012655, 2415186, 2549363, 4025310, 5098726, 6037965, 7648089, 12075930, 12746815, 15296178, 22944267, 25493630, 38240445, 45888534, 76480890, 114721335, 229442670]

約数ペア:

[(1, 229442670), (2, 114721335), (3, 76480890), (5, 45888534), (6, 38240445), (9, 25493630), (10, 22944267), (15, 15296178), (18, 12746815), (19, 12075930), (30, 7648089), (38, 6037965), (45, 5098726), (57, 4025310), (90, 2549363), (95, 2415186), (114, 2012655), (171, 1341770), (190, 1207593), (285, 805062), (342, 670885), (570, 402531), (855, 268354), (1710, 134177)]