56431710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1$

素因数の和:634

約数の個数: 96

約数和(自身を含む): 157266720

約数和(自身を除く): 100835010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 61, 90, 95, 114, 122, 171, 183, 190, 285, 305, 342, 366, 541, 549, 570, 610, 855, 915, 1082, 1098, 1159, 1623, 1710, 1830, 2318, 2705, 2745, 3246, 3477, 4869, 5410, 5490, 5795, 6954, 8115, 9738, 10279, 10431, 11590, 16230, 17385, 20558, 20862, 24345, 30837, 33001, 34770, 48690, 51395, 52155, 61674, 66002, 92511, 99003, 102790, 104310, 154185, 165005, 185022, 198006, 297009, 308370, 330010, 462555, 495015, 594018, 627019, 925110, 990030, 1254038, 1485045, 1881057, 2970090, 3135095, 3762114, 5643171, 6270190, 9405285, 11286342, 18810570, 28215855, 56431710]

約数ペア:

[(1, 56431710), (2, 28215855), (3, 18810570), (5, 11286342), (6, 9405285), (9, 6270190), (10, 5643171), (15, 3762114), (18, 3135095), (19, 2970090), (30, 1881057), (38, 1485045), (45, 1254038), (57, 990030), (61, 925110), (90, 627019), (95, 594018), (114, 495015), (122, 462555), (171, 330010), (183, 308370), (190, 297009), (285, 198006), (305, 185022), (342, 165005), (366, 154185), (541, 104310), (549, 102790), (570, 99003), (610, 92511), (855, 66002), (915, 61674), (1082, 52155), (1098, 51395), (1159, 48690), (1623, 34770), (1710, 33001), (1830, 30837), (2318, 24345), (2705, 20862), (2745, 20558), (3246, 17385), (3477, 16230), (4869, 11590), (5410, 10431), (5490, 10279), (5795, 9738), (6954, 8115)]