75632220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{3067}}^1$

素因数の和:3219

約数の個数: 72

約数和(自身を含む): 231167664

約数和(自身を除く): 155535444

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 137, 180, 274, 411, 548, 685, 822, 1233, 1370, 1644, 2055, 2466, 2740, 3067, 4110, 4932, 6134, 6165, 8220, 9201, 12268, 12330, 15335, 18402, 24660, 27603, 30670, 36804, 46005, 55206, 61340, 92010, 110412, 138015, 184020, 276030, 420179, 552060, 840358, 1260537, 1680716, 2100895, 2521074, 3781611, 4201790, 5042148, 6302685, 7563222, 8403580, 12605370, 15126444, 18908055, 25210740, 37816110, 75632220]

約数ペア:

[(1, 75632220), (2, 37816110), (3, 25210740), (4, 18908055), (5, 15126444), (6, 12605370), (9, 8403580), (10, 7563222), (12, 6302685), (15, 5042148), (18, 4201790), (20, 3781611), (30, 2521074), (36, 2100895), (45, 1680716), (60, 1260537), (90, 840358), (137, 552060), (180, 420179), (274, 276030), (411, 184020), (548, 138015), (685, 110412), (822, 92010), (1233, 61340), (1370, 55206), (1644, 46005), (2055, 36804), (2466, 30670), (2740, 27603), (3067, 24660), (4110, 18402), (4932, 15335), (6134, 12330), (6165, 12268), (8220, 9201)]