42801300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2503}}^1$

素因数の和:2542

約数の個数: 108

約数和(自身を含む): 141275680

約数和(自身を除く): 98474380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 150, 171, 180, 190, 225, 228, 285, 300, 342, 380, 450, 475, 570, 684, 855, 900, 950, 1140, 1425, 1710, 1900, 2503, 2850, 3420, 4275, 5006, 5700, 7509, 8550, 10012, 12515, 15018, 17100, 22527, 25030, 30036, 37545, 45054, 47557, 50060, 62575, 75090, 90108, 95114, 112635, 125150, 142671, 150180, 187725, 190228, 225270, 237785, 250300, 285342, 375450, 428013, 450540, 475570, 563175, 570684, 713355, 750900, 856026, 951140, 1126350, 1188925, 1426710, 1712052, 2140065, 2252700, 2377850, 2853420, 3566775, 4280130, 4755700, 7133550, 8560260, 10700325, 14267100, 21400650, 42801300]

約数ペア:

[(1, 42801300), (2, 21400650), (3, 14267100), (4, 10700325), (5, 8560260), (6, 7133550), (9, 4755700), (10, 4280130), (12, 3566775), (15, 2853420), (18, 2377850), (19, 2252700), (20, 2140065), (25, 1712052), (30, 1426710), (36, 1188925), (38, 1126350), (45, 951140), (50, 856026), (57, 750900), (60, 713355), (75, 570684), (76, 563175), (90, 475570), (95, 450540), (100, 428013), (114, 375450), (150, 285342), (171, 250300), (180, 237785), (190, 225270), (225, 190228), (228, 187725), (285, 150180), (300, 142671), (342, 125150), (380, 112635), (450, 95114), (475, 90108), (570, 75090), (684, 62575), (855, 50060), (900, 47557), (950, 45054), (1140, 37545), (1425, 30036), (1710, 25030), (1900, 22527), (2503, 17100), (2850, 15018), (3420, 12515), (4275, 10012), (5006, 8550), (5700, 7509)]