74976120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12251}}^1$

素因数の和:12285

約数の個数: 96

約数和(自身を含む): 258027120

約数和(自身を除く): 183051000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 12251, 24502, 36753, 49004, 61255, 73506, 98008, 110259, 122510, 147012, 183765, 208267, 220518, 245020, 294024, 367530, 416534, 441036, 490040, 551295, 624801, 735060, 833068, 882072, 1041335, 1102590, 1249602, 1470120, 1666136, 1874403, 2082670, 2205180, 2499204, 3124005, 3748806, 4165340, 4410360, 4998408, 6248010, 7497612, 8330680, 9372015, 12496020, 14995224, 18744030, 24992040, 37488060, 74976120]

約数ペア:

[(1, 74976120), (2, 37488060), (3, 24992040), (4, 18744030), (5, 14995224), (6, 12496020), (8, 9372015), (9, 8330680), (10, 7497612), (12, 6248010), (15, 4998408), (17, 4410360), (18, 4165340), (20, 3748806), (24, 3124005), (30, 2499204), (34, 2205180), (36, 2082670), (40, 1874403), (45, 1666136), (51, 1470120), (60, 1249602), (68, 1102590), (72, 1041335), (85, 882072), (90, 833068), (102, 735060), (120, 624801), (136, 551295), (153, 490040), (170, 441036), (180, 416534), (204, 367530), (255, 294024), (306, 245020), (340, 220518), (360, 208267), (408, 183765), (510, 147012), (612, 122510), (680, 110259), (765, 98008), (1020, 73506), (1224, 61255), (1530, 49004), (2040, 36753), (3060, 24502), (6120, 12251)]