141445980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20149}}^1$

素因数の和:20180

約数の個数: 96

約数和(自身を含む): 473928000

約数和(自身を除く): 332482020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 20149, 40298, 60447, 80596, 100745, 120894, 181341, 201490, 241788, 261937, 302235, 362682, 402980, 523874, 544023, 604470, 725364, 785811, 906705, 1047748, 1088046, 1208940, 1309685, 1571622, 1813410, 2176092, 2357433, 2619370, 2720115, 3143244, 3626820, 3929055, 4714866, 5238740, 5440230, 7072299, 7858110, 9429732, 10880460, 11787165, 14144598, 15716220, 23574330, 28289196, 35361495, 47148660, 70722990, 141445980]

約数ペア:

[(1, 141445980), (2, 70722990), (3, 47148660), (4, 35361495), (5, 28289196), (6, 23574330), (9, 15716220), (10, 14144598), (12, 11787165), (13, 10880460), (15, 9429732), (18, 7858110), (20, 7072299), (26, 5440230), (27, 5238740), (30, 4714866), (36, 3929055), (39, 3626820), (45, 3143244), (52, 2720115), (54, 2619370), (60, 2357433), (65, 2176092), (78, 1813410), (90, 1571622), (108, 1309685), (117, 1208940), (130, 1088046), (135, 1047748), (156, 906705), (180, 785811), (195, 725364), (234, 604470), (260, 544023), (270, 523874), (351, 402980), (390, 362682), (468, 302235), (540, 261937), (585, 241788), (702, 201490), (780, 181341), (1170, 120894), (1404, 100745), (1755, 80596), (2340, 60447), (3510, 40298), (7020, 20149)]