352724220

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{72577}}^1$

素因数の和:72601

約数の個数: 72

約数和(自身を含む): 1109572464

約数和(自身を除く): 756848244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 72577, 145154, 217731, 290308, 362885, 435462, 653193, 725770, 870924, 1088655, 1306386, 1451540, 1959579, 2177310, 2612772, 3265965, 3919158, 4354620, 5878737, 6531930, 7838316, 9797895, 11757474, 13063860, 17636211, 19595790, 23514948, 29393685, 35272422, 39191580, 58787370, 70544844, 88181055, 117574740, 176362110, 352724220]

約数ペア:

[(1, 352724220), (2, 176362110), (3, 117574740), (4, 88181055), (5, 70544844), (6, 58787370), (9, 39191580), (10, 35272422), (12, 29393685), (15, 23514948), (18, 19595790), (20, 17636211), (27, 13063860), (30, 11757474), (36, 9797895), (45, 7838316), (54, 6531930), (60, 5878737), (81, 4354620), (90, 3919158), (108, 3265965), (135, 2612772), (162, 2177310), (180, 1959579), (243, 1451540), (270, 1306386), (324, 1088655), (405, 870924), (486, 725770), (540, 653193), (810, 435462), (972, 362885), (1215, 290308), (1620, 217731), (2430, 145154), (4860, 72577)]