70202670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1433}}^1$

素因数の和:1537

約数の個数: 64

約数和(自身を含む): 178412544

約数和(自身を除く): 108209874

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 71, 115, 138, 142, 213, 230, 345, 355, 426, 690, 710, 1065, 1433, 1633, 2130, 2866, 3266, 4299, 4899, 7165, 8165, 8598, 9798, 14330, 16330, 21495, 24495, 32959, 42990, 48990, 65918, 98877, 101743, 164795, 197754, 203486, 305229, 329590, 494385, 508715, 610458, 988770, 1017430, 1526145, 2340089, 3052290, 4680178, 7020267, 11700445, 14040534, 23400890, 35101335, 70202670]

約数ペア:

[(1, 70202670), (2, 35101335), (3, 23400890), (5, 14040534), (6, 11700445), (10, 7020267), (15, 4680178), (23, 3052290), (30, 2340089), (46, 1526145), (69, 1017430), (71, 988770), (115, 610458), (138, 508715), (142, 494385), (213, 329590), (230, 305229), (345, 203486), (355, 197754), (426, 164795), (690, 101743), (710, 98877), (1065, 65918), (1433, 48990), (1633, 42990), (2130, 32959), (2866, 24495), (3266, 21495), (4299, 16330), (4899, 14330), (7165, 9798), (8165, 8598)]