149251950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{110557}}^1$

素因数の和:110578

約数の個数: 48

約数和(自身を含む): 411275760

約数和(自身を除く): 262023810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 110557, 221114, 331671, 552785, 663342, 995013, 1105570, 1658355, 1990026, 2763925, 2985039, 3316710, 4975065, 5527850, 5970078, 8291775, 9950130, 14925195, 16583550, 24875325, 29850390, 49750650, 74625975, 149251950]

約数ペア:

[(1, 149251950), (2, 74625975), (3, 49750650), (5, 29850390), (6, 24875325), (9, 16583550), (10, 14925195), (15, 9950130), (18, 8291775), (25, 5970078), (27, 5527850), (30, 4975065), (45, 3316710), (50, 2985039), (54, 2763925), (75, 1990026), (90, 1658355), (135, 1105570), (150, 995013), (225, 663342), (270, 552785), (450, 331671), (675, 221114), (1350, 110557)]