186930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:111

約数の個数: 48

約数和(自身を含む): 509184

約数和(自身を除く): 322254

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 67, 90, 93, 134, 155, 186, 201, 279, 310, 335, 402, 465, 558, 603, 670, 930, 1005, 1206, 1395, 2010, 2077, 2790, 3015, 4154, 6030, 6231, 10385, 12462, 18693, 20770, 31155, 37386, 62310, 93465, 186930]

約数ペア:

[(1, 186930), (2, 93465), (3, 62310), (5, 37386), (6, 31155), (9, 20770), (10, 18693), (15, 12462), (18, 10385), (30, 6231), (31, 6030), (45, 4154), (62, 3015), (67, 2790), (90, 2077), (93, 2010), (134, 1395), (155, 1206), (186, 1005), (201, 930), (279, 670), (310, 603), (335, 558), (402, 465)]