29055720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14243}}^1$

素因数の和:14274

約数の個数: 64

約数和(自身を含む): 92301120

約数和(自身を除く): 63245400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 14243, 28486, 42729, 56972, 71215, 85458, 113944, 142430, 170916, 213645, 242131, 284860, 341832, 427290, 484262, 569720, 726393, 854580, 968524, 1210655, 1452786, 1709160, 1937048, 2421310, 2905572, 3631965, 4842620, 5811144, 7263930, 9685240, 14527860, 29055720]

約数ペア:

[(1, 29055720), (2, 14527860), (3, 9685240), (4, 7263930), (5, 5811144), (6, 4842620), (8, 3631965), (10, 2905572), (12, 2421310), (15, 1937048), (17, 1709160), (20, 1452786), (24, 1210655), (30, 968524), (34, 854580), (40, 726393), (51, 569720), (60, 484262), (68, 427290), (85, 341832), (102, 284860), (120, 242131), (136, 213645), (170, 170916), (204, 142430), (255, 113944), (340, 85458), (408, 71215), (510, 56972), (680, 42729), (1020, 28486), (2040, 14243)]