60004980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{47623}}^1$

素因数の和:47645

約数の個数: 72

約数和(自身を含む): 208021632

約数和(自身を除く): 148016652

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, 47623, 95246, 142869, 190492, 238115, 285738, 333361, 428607, 476230, 571476, 666722, 714345, 857214, 952460, 1000083, 1333444, 1428690, 1666805, 1714428, 2000166, 2143035, 2857380, 3000249, 3333610, 4000332, 4286070, 5000415, 6000498, 6667220, 8572140, 10000830, 12000996, 15001245, 20001660, 30002490, 60004980]

約数ペア:

[(1, 60004980), (2, 30002490), (3, 20001660), (4, 15001245), (5, 12000996), (6, 10000830), (7, 8572140), (9, 6667220), (10, 6000498), (12, 5000415), (14, 4286070), (15, 4000332), (18, 3333610), (20, 3000249), (21, 2857380), (28, 2143035), (30, 2000166), (35, 1714428), (36, 1666805), (42, 1428690), (45, 1333444), (60, 1000083), (63, 952460), (70, 857214), (84, 714345), (90, 666722), (105, 571476), (126, 476230), (140, 428607), (180, 333361), (210, 285738), (252, 238115), (315, 190492), (420, 142869), (630, 95246), (1260, 47623)]