122467320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{20011}}^1$

素因数の和:20045

約数の個数: 96

約数和(自身を含む): 421452720

約数和(自身を除く): 298985400

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, 20011, 40022, 60033, 80044, 100055, 120066, 160088, 180099, 200110, 240132, 300165, 340187, 360198, 400220, 480264, 600330, 680374, 720396, 800440, 900495, 1020561, 1200660, 1360748, 1440792, 1700935, 1800990, 2041122, 2401320, 2721496, 3061683, 3401870, 3601980, 4082244, 5102805, 6123366, 6803740, 7203960, 8164488, 10205610, 12246732, 13607480, 15308415, 20411220, 24493464, 30616830, 40822440, 61233660, 122467320]

約数ペア:

[(1, 122467320), (2, 61233660), (3, 40822440), (4, 30616830), (5, 24493464), (6, 20411220), (8, 15308415), (9, 13607480), (10, 12246732), (12, 10205610), (15, 8164488), (17, 7203960), (18, 6803740), (20, 6123366), (24, 5102805), (30, 4082244), (34, 3601980), (36, 3401870), (40, 3061683), (45, 2721496), (51, 2401320), (60, 2041122), (68, 1800990), (72, 1700935), (85, 1440792), (90, 1360748), (102, 1200660), (120, 1020561), (136, 900495), (153, 800440), (170, 720396), (180, 680374), (204, 600330), (255, 480264), (306, 400220), (340, 360198), (360, 340187), (408, 300165), (510, 240132), (612, 200110), (680, 180099), (765, 160088), (1020, 120066), (1224, 100055), (1530, 80044), (2040, 60033), (3060, 40022), (6120, 20011)]