147747060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{12251}}^1$

素因数の和:12333

約数の個数: 72

約数和(自身を含む): 454892256

約数和(自身を除く): 307145196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 2010, 2412, 3015, 4020, 6030, 12060, 12251, 24502, 36753, 49004, 61255, 73506, 110259, 122510, 147012, 183765, 220518, 245020, 367530, 441036, 551295, 735060, 820817, 1102590, 1641634, 2205180, 2462451, 3283268, 4104085, 4924902, 7387353, 8208170, 9849804, 12312255, 14774706, 16416340, 24624510, 29549412, 36936765, 49249020, 73873530, 147747060]

約数ペア:

[(1, 147747060), (2, 73873530), (3, 49249020), (4, 36936765), (5, 29549412), (6, 24624510), (9, 16416340), (10, 14774706), (12, 12312255), (15, 9849804), (18, 8208170), (20, 7387353), (30, 4924902), (36, 4104085), (45, 3283268), (60, 2462451), (67, 2205180), (90, 1641634), (134, 1102590), (180, 820817), (201, 735060), (268, 551295), (335, 441036), (402, 367530), (603, 245020), (670, 220518), (804, 183765), (1005, 147012), (1206, 122510), (1340, 110259), (2010, 73506), (2412, 61255), (3015, 49004), (4020, 36753), (6030, 24502), (12060, 12251)]