30060810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25693}}^1$

素因数の和:25719

約数の個数: 48

約数和(自身を含む): 84173544

約数和(自身を除く): 54112734

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 25693, 51386, 77079, 128465, 154158, 231237, 256930, 334009, 385395, 462474, 668018, 770790, 1002027, 1156185, 1670045, 2004054, 2312370, 3006081, 3340090, 5010135, 6012162, 10020270, 15030405, 30060810]

約数ペア:

[(1, 30060810), (2, 15030405), (3, 10020270), (5, 6012162), (6, 5010135), (9, 3340090), (10, 3006081), (13, 2312370), (15, 2004054), (18, 1670045), (26, 1156185), (30, 1002027), (39, 770790), (45, 668018), (65, 462474), (78, 385395), (90, 334009), (117, 256930), (130, 231237), (195, 154158), (234, 128465), (390, 77079), (585, 51386), (1170, 25693)]