179150130

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{221173}}^1$

素因数の和:221192

約数の個数: 40

約数和(自身を含む): 481716972

約数和(自身を除く): 302566842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 221173, 442346, 663519, 1105865, 1327038, 1990557, 2211730, 3317595, 3981114, 5971671, 6635190, 9952785, 11943342, 17915013, 19905570, 29858355, 35830026, 59716710, 89575065, 179150130]

約数ペア:

[(1, 179150130), (2, 89575065), (3, 59716710), (5, 35830026), (6, 29858355), (9, 19905570), (10, 17915013), (15, 11943342), (18, 9952785), (27, 6635190), (30, 5971671), (45, 3981114), (54, 3317595), (81, 2211730), (90, 1990557), (135, 1327038), (162, 1105865), (270, 663519), (405, 442346), (810, 221173)]