226694640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{944561}}^1$

素因数の和:944577

約数の個数: 40

約数和(自身を含む): 702754128

約数和(自身を除く): 476059488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 944561, 1889122, 2833683, 3778244, 4722805, 5667366, 7556488, 9445610, 11334732, 14168415, 15112976, 18891220, 22669464, 28336830, 37782440, 45338928, 56673660, 75564880, 113347320, 226694640]

約数ペア:

[(1, 226694640), (2, 113347320), (3, 75564880), (4, 56673660), (5, 45338928), (6, 37782440), (8, 28336830), (10, 22669464), (12, 18891220), (15, 15112976), (16, 14168415), (20, 11334732), (24, 9445610), (30, 7556488), (40, 5667366), (48, 4722805), (60, 3778244), (80, 2833683), (120, 1889122), (240, 944561)]