154392030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131959}}^1$

素因数の和:131985

約数の個数: 48

約数和(自身を含む): 432300960

約数和(自身を除く): 277908930

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 131959, 263918, 395877, 659795, 791754, 1187631, 1319590, 1715467, 1979385, 2375262, 3430934, 3958770, 5146401, 5938155, 8577335, 10292802, 11876310, 15439203, 17154670, 25732005, 30878406, 51464010, 77196015, 154392030]

約数ペア:

[(1, 154392030), (2, 77196015), (3, 51464010), (5, 30878406), (6, 25732005), (9, 17154670), (10, 15439203), (13, 11876310), (15, 10292802), (18, 8577335), (26, 5938155), (30, 5146401), (39, 3958770), (45, 3430934), (65, 2375262), (78, 1979385), (90, 1715467), (117, 1319590), (130, 1187631), (195, 791754), (234, 659795), (390, 395877), (585, 263918), (1170, 131959)]