29791020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{10133}}^1$

素因数の和:10159

約数の個数: 72

約数和(自身を含む): 97043184

約数和(自身を除く): 67252164

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 10133, 20266, 30399, 40532, 50665, 60798, 70931, 101330, 121596, 141862, 151995, 202660, 212793, 283724, 303990, 354655, 425586, 496517, 607980, 709310, 851172, 993034, 1063965, 1418620, 1489551, 1986068, 2127930, 2482585, 2979102, 4255860, 4965170, 5958204, 7447755, 9930340, 14895510, 29791020]

約数ペア:

[(1, 29791020), (2, 14895510), (3, 9930340), (4, 7447755), (5, 5958204), (6, 4965170), (7, 4255860), (10, 2979102), (12, 2482585), (14, 2127930), (15, 1986068), (20, 1489551), (21, 1418620), (28, 1063965), (30, 993034), (35, 851172), (42, 709310), (49, 607980), (60, 496517), (70, 425586), (84, 354655), (98, 303990), (105, 283724), (140, 212793), (147, 202660), (196, 151995), (210, 141862), (245, 121596), (294, 101330), (420, 70931), (490, 60798), (588, 50665), (735, 40532), (980, 30399), (1470, 20266), (2940, 10133)]