30539232

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{5581}}^1$

素因数の和:5616

約数の個数: 72

約数和(自身を含む): 91433160

約数和(自身を除く): 60893928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 5581, 11162, 16743, 22324, 33486, 44648, 50229, 66972, 89296, 100458, 106039, 133944, 178592, 200916, 212078, 267888, 318117, 401832, 424156, 535776, 636234, 803664, 848312, 954351, 1272468, 1607328, 1696624, 1908702, 2544936, 3393248, 3817404, 5089872, 7634808, 10179744, 15269616, 30539232]

約数ペア:

[(1, 30539232), (2, 15269616), (3, 10179744), (4, 7634808), (6, 5089872), (8, 3817404), (9, 3393248), (12, 2544936), (16, 1908702), (18, 1696624), (19, 1607328), (24, 1272468), (32, 954351), (36, 848312), (38, 803664), (48, 636234), (57, 535776), (72, 424156), (76, 401832), (96, 318117), (114, 267888), (144, 212078), (152, 200916), (171, 178592), (228, 133944), (288, 106039), (304, 100458), (342, 89296), (456, 66972), (608, 50229), (684, 44648), (912, 33486), (1368, 22324), (1824, 16743), (2736, 11162), (5472, 5581)]