145887480

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{5003}}^1$

素因数の和:5032

約数の個数: 112

約数和(自身を含む): 492243480

約数和(自身を除く): 346356000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2430, 2916, 3240, 3645, 4860, 5003, 5832, 7290, 9720, 10006, 14580, 15009, 20012, 25015, 29160, 30018, 40024, 45027, 50030, 60036, 75045, 90054, 100060, 120072, 135081, 150090, 180108, 200120, 225135, 270162, 300180, 360216, 405243, 450270, 540324, 600360, 675405, 810486, 900540, 1080648, 1215729, 1350810, 1620972, 1801080, 2026215, 2431458, 2701620, 3241944, 3647187, 4052430, 4862916, 5403240, 6078645, 7294374, 8104860, 9725832, 12157290, 14588748, 16209720, 18235935, 24314580, 29177496, 36471870, 48629160, 72943740, 145887480]

約数ペア:

[(1, 145887480), (2, 72943740), (3, 48629160), (4, 36471870), (5, 29177496), (6, 24314580), (8, 18235935), (9, 16209720), (10, 14588748), (12, 12157290), (15, 9725832), (18, 8104860), (20, 7294374), (24, 6078645), (27, 5403240), (30, 4862916), (36, 4052430), (40, 3647187), (45, 3241944), (54, 2701620), (60, 2431458), (72, 2026215), (81, 1801080), (90, 1620972), (108, 1350810), (120, 1215729), (135, 1080648), (162, 900540), (180, 810486), (216, 675405), (243, 600360), (270, 540324), (324, 450270), (360, 405243), (405, 360216), (486, 300180), (540, 270162), (648, 225135), (729, 200120), (810, 180108), (972, 150090), (1080, 135081), (1215, 120072), (1458, 100060), (1620, 90054), (1944, 75045), (2430, 60036), (2916, 50030), (3240, 45027), (3645, 40024), (4860, 30018), (5003, 29160), (5832, 25015), (7290, 20012), (9720, 15009), (10006, 14580)]