292201380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{85439}}^1$

素因数の和:85473

約数の個数: 72

約数和(自身を含む): 933004800

約数和(自身を除く): 640803420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 85439, 170878, 256317, 341756, 427195, 512634, 768951, 854390, 1025268, 1281585, 1537902, 1623341, 1708780, 2563170, 3075804, 3246682, 3844755, 4870023, 5126340, 6493364, 7689510, 8116705, 9740046, 14610069, 15379020, 16233410, 19480092, 24350115, 29220138, 32466820, 48700230, 58440276, 73050345, 97400460, 146100690, 292201380]

約数ペア:

[(1, 292201380), (2, 146100690), (3, 97400460), (4, 73050345), (5, 58440276), (6, 48700230), (9, 32466820), (10, 29220138), (12, 24350115), (15, 19480092), (18, 16233410), (19, 15379020), (20, 14610069), (30, 9740046), (36, 8116705), (38, 7689510), (45, 6493364), (57, 5126340), (60, 4870023), (76, 3844755), (90, 3246682), (95, 3075804), (114, 2563170), (171, 1708780), (180, 1623341), (190, 1537902), (228, 1281585), (285, 1025268), (342, 854390), (380, 768951), (570, 512634), (684, 427195), (855, 341756), (1140, 256317), (1710, 170878), (3420, 85439)]