29948130

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{36973}}^1$

素因数の和:36992

約数の個数: 40

約数和(自身を含む): 80529372

約数和(自身を除く): 50581242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 36973, 73946, 110919, 184865, 221838, 332757, 369730, 554595, 665514, 998271, 1109190, 1663785, 1996542, 2994813, 3327570, 4991355, 5989626, 9982710, 14974065, 29948130]

約数ペア:

[(1, 29948130), (2, 14974065), (3, 9982710), (5, 5989626), (6, 4991355), (9, 3327570), (10, 2994813), (15, 1996542), (18, 1663785), (27, 1109190), (30, 998271), (45, 665514), (54, 554595), (81, 369730), (90, 332757), (135, 221838), (162, 184865), (270, 110919), (405, 73946), (810, 36973)]