442299060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{351031}}^1$

素因数の和:351053

約数の個数: 72

約数和(自身を含む): 1533307776

約数和(自身を除く): 1091008716

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 351031, 702062, 1053093, 1404124, 1755155, 2106186, 2457217, 3159279, 3510310, 4212372, 4914434, 5265465, 6318558, 7020620, 7371651, 9828868, 10530930, 12286085, 12637116, 14743302, 15796395, 21061860, 22114953, 24572170, 29486604, 31592790, 36858255, 44229906, 49144340, 63185580, 73716510, 88459812, 110574765, 147433020, 221149530, 442299060]

約数ペア:

[(1, 442299060), (2, 221149530), (3, 147433020), (4, 110574765), (5, 88459812), (6, 73716510), (7, 63185580), (9, 49144340), (10, 44229906), (12, 36858255), (14, 31592790), (15, 29486604), (18, 24572170), (20, 22114953), (21, 21061860), (28, 15796395), (30, 14743302), (35, 12637116), (36, 12286085), (42, 10530930), (45, 9828868), (60, 7371651), (63, 7020620), (70, 6318558), (84, 5265465), (90, 4914434), (105, 4212372), (126, 3510310), (140, 3159279), (180, 2457217), (210, 2106186), (252, 1755155), (315, 1404124), (420, 1053093), (630, 702062), (1260, 351031)]