27370380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{12329}}^1$

素因数の和:12378

約数の個数: 48

約数和(自身を含む): 78714720

約数和(自身を除く): 51344340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 12329, 24658, 36987, 49316, 61645, 73974, 123290, 147948, 184935, 246580, 369870, 456173, 739740, 912346, 1368519, 1824692, 2280865, 2737038, 4561730, 5474076, 6842595, 9123460, 13685190, 27370380]

約数ペア:

[(1, 27370380), (2, 13685190), (3, 9123460), (4, 6842595), (5, 5474076), (6, 4561730), (10, 2737038), (12, 2280865), (15, 1824692), (20, 1368519), (30, 912346), (37, 739740), (60, 456173), (74, 369870), (111, 246580), (148, 184935), (185, 147948), (222, 123290), (370, 73974), (444, 61645), (555, 49316), (740, 36987), (1110, 24658), (2220, 12329)]