30701250

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{2729}}^1$

素因数の和:2757

約数の個数: 60

約数和(自身を含む): 83153070

約数和(自身を除く): 52451820

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 625, 750, 1125, 1250, 1875, 2250, 2729, 3750, 5458, 5625, 8187, 11250, 13645, 16374, 24561, 27290, 40935, 49122, 68225, 81870, 122805, 136450, 204675, 245610, 341125, 409350, 614025, 682250, 1023375, 1228050, 1705625, 2046750, 3070125, 3411250, 5116875, 6140250, 10233750, 15350625, 30701250]

約数ペア:

[(1, 30701250), (2, 15350625), (3, 10233750), (5, 6140250), (6, 5116875), (9, 3411250), (10, 3070125), (15, 2046750), (18, 1705625), (25, 1228050), (30, 1023375), (45, 682250), (50, 614025), (75, 409350), (90, 341125), (125, 245610), (150, 204675), (225, 136450), (250, 122805), (375, 81870), (450, 68225), (625, 49122), (750, 40935), (1125, 27290), (1250, 24561), (1875, 16374), (2250, 13645), (2729, 11250), (3750, 8187), (5458, 5625)]