30241350

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:177

約数の個数: 144

約数和(自身を含む): 89369280

約数和(自身を除く): 59127930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 75, 81, 90, 95, 114, 131, 135, 150, 162, 171, 190, 225, 243, 262, 270, 285, 342, 393, 405, 450, 475, 486, 513, 570, 655, 675, 786, 810, 855, 950, 1026, 1179, 1215, 1310, 1350, 1425, 1539, 1710, 1965, 2025, 2358, 2430, 2489, 2565, 2850, 3078, 3275, 3537, 3930, 4050, 4275, 4617, 4978, 5130, 5895, 6075, 6550, 7074, 7467, 7695, 8550, 9234, 9825, 10611, 11790, 12150, 12445, 12825, 14934, 15390, 17685, 19650, 21222, 22401, 23085, 24890, 25650, 29475, 31833, 35370, 37335, 38475, 44802, 46170, 53055, 58950, 62225, 63666, 67203, 74670, 76950, 88425, 106110, 112005, 115425, 124450, 134406, 159165, 176850, 186675, 201609, 224010, 230850, 265275, 318330, 336015, 373350, 403218, 530550, 560025, 604827, 672030, 795825, 1008045, 1120050, 1209654, 1591650, 1680075, 2016090, 3024135, 3360150, 5040225, 6048270, 10080450, 15120675, 30241350]

約数ペア:

[(1, 30241350), (2, 15120675), (3, 10080450), (5, 6048270), (6, 5040225), (9, 3360150), (10, 3024135), (15, 2016090), (18, 1680075), (19, 1591650), (25, 1209654), (27, 1120050), (30, 1008045), (38, 795825), (45, 672030), (50, 604827), (54, 560025), (57, 530550), (75, 403218), (81, 373350), (90, 336015), (95, 318330), (114, 265275), (131, 230850), (135, 224010), (150, 201609), (162, 186675), (171, 176850), (190, 159165), (225, 134406), (243, 124450), (262, 115425), (270, 112005), (285, 106110), (342, 88425), (393, 76950), (405, 74670), (450, 67203), (475, 63666), (486, 62225), (513, 58950), (570, 53055), (655, 46170), (675, 44802), (786, 38475), (810, 37335), (855, 35370), (950, 31833), (1026, 29475), (1179, 25650), (1215, 24890), (1310, 23085), (1350, 22401), (1425, 21222), (1539, 19650), (1710, 17685), (1965, 15390), (2025, 14934), (2358, 12825), (2430, 12445), (2489, 12150), (2565, 11790), (2850, 10611), (3078, 9825), (3275, 9234), (3537, 8550), (3930, 7695), (4050, 7467), (4275, 7074), (4617, 6550), (4978, 6075), (5130, 5895)]