27476640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19081}}^1$

素因数の和:19102

約数の個数: 72

約数和(自身を含む): 93768948

約数和(自身を除く): 66292308

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 19081, 38162, 57243, 76324, 95405, 114486, 152648, 171729, 190810, 228972, 286215, 305296, 343458, 381620, 457944, 572430, 610592, 686916, 763240, 858645, 915888, 1144860, 1373832, 1526480, 1717290, 1831776, 2289720, 2747664, 3052960, 3434580, 4579440, 5495328, 6869160, 9158880, 13738320, 27476640]

約数ペア:

[(1, 27476640), (2, 13738320), (3, 9158880), (4, 6869160), (5, 5495328), (6, 4579440), (8, 3434580), (9, 3052960), (10, 2747664), (12, 2289720), (15, 1831776), (16, 1717290), (18, 1526480), (20, 1373832), (24, 1144860), (30, 915888), (32, 858645), (36, 763240), (40, 686916), (45, 610592), (48, 572430), (60, 457944), (72, 381620), (80, 343458), (90, 305296), (96, 286215), (120, 228972), (144, 190810), (160, 171729), (180, 152648), (240, 114486), (288, 95405), (360, 76324), (480, 57243), (720, 38162), (1440, 19081)]