29444370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:479

約数の個数: 64

約数和(自身を含む): 74511360

約数和(自身を除く): 45066990

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 139, 230, 278, 307, 345, 417, 614, 690, 695, 834, 921, 1390, 1535, 1842, 2085, 3070, 3197, 4170, 4605, 6394, 7061, 9210, 9591, 14122, 15985, 19182, 21183, 31970, 35305, 42366, 42673, 47955, 70610, 85346, 95910, 105915, 128019, 211830, 213365, 256038, 426730, 640095, 981479, 1280190, 1962958, 2944437, 4907395, 5888874, 9814790, 14722185, 29444370]

約数ペア:

[(1, 29444370), (2, 14722185), (3, 9814790), (5, 5888874), (6, 4907395), (10, 2944437), (15, 1962958), (23, 1280190), (30, 981479), (46, 640095), (69, 426730), (115, 256038), (138, 213365), (139, 211830), (230, 128019), (278, 105915), (307, 95910), (345, 85346), (417, 70610), (614, 47955), (690, 42673), (695, 42366), (834, 35305), (921, 31970), (1390, 21183), (1535, 19182), (1842, 15985), (2085, 14122), (3070, 9591), (3197, 9210), (4170, 7061), (4605, 6394)]