67009950

素因数分解:

$2^1\times 3^3\times 5^2\times 7^2\times {\mathrm{1013}}^1$

素因数の和:1048

約数の個数: 144

約数和(自身を含む): 215008560

約数和(自身を除く): 147998610

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 49, 50, 54, 63, 70, 75, 90, 98, 105, 126, 135, 147, 150, 175, 189, 210, 225, 245, 270, 294, 315, 350, 378, 441, 450, 490, 525, 630, 675, 735, 882, 945, 1013, 1050, 1225, 1323, 1350, 1470, 1575, 1890, 2026, 2205, 2450, 2646, 3039, 3150, 3675, 4410, 4725, 5065, 6078, 6615, 7091, 7350, 9117, 9450, 10130, 11025, 13230, 14182, 15195, 18234, 21273, 22050, 25325, 27351, 30390, 33075, 35455, 42546, 45585, 49637, 50650, 54702, 63819, 66150, 70910, 75975, 91170, 99274, 106365, 127638, 136755, 148911, 151950, 177275, 191457, 212730, 227925, 248185, 273510, 297822, 319095, 354550, 382914, 446733, 455850, 496370, 531825, 638190, 683775, 744555, 893466, 957285, 1063650, 1240925, 1340199, 1367550, 1489110, 1595475, 1914570, 2233665, 2481850, 2680398, 3190950, 3722775, 4467330, 4786425, 6700995, 7445550, 9572850, 11168325, 13401990, 22336650, 33504975, 67009950]

約数ペア:

[(1, 67009950), (2, 33504975), (3, 22336650), (5, 13401990), (6, 11168325), (7, 9572850), (9, 7445550), (10, 6700995), (14, 4786425), (15, 4467330), (18, 3722775), (21, 3190950), (25, 2680398), (27, 2481850), (30, 2233665), (35, 1914570), (42, 1595475), (45, 1489110), (49, 1367550), (50, 1340199), (54, 1240925), (63, 1063650), (70, 957285), (75, 893466), (90, 744555), (98, 683775), (105, 638190), (126, 531825), (135, 496370), (147, 455850), (150, 446733), (175, 382914), (189, 354550), (210, 319095), (225, 297822), (245, 273510), (270, 248185), (294, 227925), (315, 212730), (350, 191457), (378, 177275), (441, 151950), (450, 148911), (490, 136755), (525, 127638), (630, 106365), (675, 99274), (735, 91170), (882, 75975), (945, 70910), (1013, 66150), (1050, 63819), (1225, 54702), (1323, 50650), (1350, 49637), (1470, 45585), (1575, 42546), (1890, 35455), (2026, 33075), (2205, 30390), (2450, 27351), (2646, 25325), (3039, 22050), (3150, 21273), (3675, 18234), (4410, 15195), (4725, 14182), (5065, 13230), (6078, 11025), (6615, 10130), (7091, 9450), (7350, 9117)]