30156648

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1613}}^1$

素因数の和:1682

約数の個数: 64

約数和(自身を含む): 81345600

約数和(自身を除く): 51188952

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 41, 57, 76, 82, 114, 123, 152, 164, 228, 246, 328, 456, 492, 779, 984, 1558, 1613, 2337, 3116, 3226, 4674, 4839, 6232, 6452, 9348, 9678, 12904, 18696, 19356, 30647, 38712, 61294, 66133, 91941, 122588, 132266, 183882, 198399, 245176, 264532, 367764, 396798, 529064, 735528, 793596, 1256527, 1587192, 2513054, 3769581, 5026108, 7539162, 10052216, 15078324, 30156648]

約数ペア:

[(1, 30156648), (2, 15078324), (3, 10052216), (4, 7539162), (6, 5026108), (8, 3769581), (12, 2513054), (19, 1587192), (24, 1256527), (38, 793596), (41, 735528), (57, 529064), (76, 396798), (82, 367764), (114, 264532), (123, 245176), (152, 198399), (164, 183882), (228, 132266), (246, 122588), (328, 91941), (456, 66133), (492, 61294), (779, 38712), (984, 30647), (1558, 19356), (1613, 18696), (2337, 12904), (3116, 9678), (3226, 9348), (4674, 6452), (4839, 6232)]