61236720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5003}}^1$

素因数の和:5039

約数の個数: 120

約数和(自身を含む): 217794096

約数和(自身を除く): 156557376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 5003, 6120, 10006, 12240, 15009, 20012, 25015, 30018, 40024, 45027, 50030, 60036, 75045, 80048, 85051, 90054, 100060, 120072, 150090, 170102, 180108, 200120, 225135, 240144, 255153, 300180, 340204, 360216, 400240, 425255, 450270, 510306, 600360, 680408, 720432, 765459, 850510, 900540, 1020612, 1200720, 1275765, 1360816, 1530918, 1701020, 1801080, 2041224, 2551530, 3061836, 3402040, 3602160, 3827295, 4082448, 5103060, 6123672, 6804080, 7654590, 10206120, 12247344, 15309180, 20412240, 30618360, 61236720]

約数ペア:

[(1, 61236720), (2, 30618360), (3, 20412240), (4, 15309180), (5, 12247344), (6, 10206120), (8, 7654590), (9, 6804080), (10, 6123672), (12, 5103060), (15, 4082448), (16, 3827295), (17, 3602160), (18, 3402040), (20, 3061836), (24, 2551530), (30, 2041224), (34, 1801080), (36, 1701020), (40, 1530918), (45, 1360816), (48, 1275765), (51, 1200720), (60, 1020612), (68, 900540), (72, 850510), (80, 765459), (85, 720432), (90, 680408), (102, 600360), (120, 510306), (136, 450270), (144, 425255), (153, 400240), (170, 360216), (180, 340204), (204, 300180), (240, 255153), (255, 240144), (272, 225135), (306, 200120), (340, 180108), (360, 170102), (408, 150090), (510, 120072), (612, 100060), (680, 90054), (720, 85051), (765, 80048), (816, 75045), (1020, 60036), (1224, 50030), (1360, 45027), (1530, 40024), (2040, 30018), (2448, 25015), (3060, 20012), (4080, 15009), (5003, 12240), (6120, 10006)]