84884070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{21599}}^1$

素因数の和:21740

約数の個数: 32

約数和(自身を含む): 205286400

約数和(自身を除く): 120402330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 21599, 43198, 64797, 107995, 129594, 215990, 323985, 647970, 2829469, 5658938, 8488407, 14147345, 16976814, 28294690, 42442035, 84884070]

約数ペア:

[(1, 84884070), (2, 42442035), (3, 28294690), (5, 16976814), (6, 14147345), (10, 8488407), (15, 5658938), (30, 2829469), (131, 647970), (262, 323985), (393, 215990), (655, 129594), (786, 107995), (1310, 64797), (1965, 43198), (3930, 21599)]