60309540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19709}}^1$

素因数の和:19741

約数の個数: 72

約数和(自身を含む): 193709880

約数和(自身を除く): 133400340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 19709, 39418, 59127, 78836, 98545, 118254, 177381, 197090, 236508, 295635, 335053, 354762, 394180, 591270, 670106, 709524, 886905, 1005159, 1182540, 1340212, 1675265, 1773810, 2010318, 3015477, 3350530, 3547620, 4020636, 5025795, 6030954, 6701060, 10051590, 12061908, 15077385, 20103180, 30154770, 60309540]

約数ペア:

[(1, 60309540), (2, 30154770), (3, 20103180), (4, 15077385), (5, 12061908), (6, 10051590), (9, 6701060), (10, 6030954), (12, 5025795), (15, 4020636), (17, 3547620), (18, 3350530), (20, 3015477), (30, 2010318), (34, 1773810), (36, 1675265), (45, 1340212), (51, 1182540), (60, 1005159), (68, 886905), (85, 709524), (90, 670106), (102, 591270), (153, 394180), (170, 354762), (180, 335053), (204, 295635), (255, 236508), (306, 197090), (340, 177381), (510, 118254), (612, 98545), (765, 78836), (1020, 59127), (1530, 39418), (3060, 19709)]