179900970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{2039}}^1$

素因数の和:2239

約数の個数: 64

約数和(自身を含む): 460028160

約数和(自身を除く): 280127190

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 173, 255, 346, 510, 519, 865, 1038, 1730, 2039, 2595, 2941, 4078, 5190, 5882, 6117, 8823, 10195, 12234, 14705, 17646, 20390, 29410, 30585, 34663, 44115, 61170, 69326, 88230, 103989, 173315, 207978, 346630, 352747, 519945, 705494, 1039890, 1058241, 1763735, 2116482, 3527470, 5291205, 5996699, 10582410, 11993398, 17990097, 29983495, 35980194, 59966990, 89950485, 179900970]

約数ペア:

[(1, 179900970), (2, 89950485), (3, 59966990), (5, 35980194), (6, 29983495), (10, 17990097), (15, 11993398), (17, 10582410), (30, 5996699), (34, 5291205), (51, 3527470), (85, 2116482), (102, 1763735), (170, 1058241), (173, 1039890), (255, 705494), (346, 519945), (510, 352747), (519, 346630), (865, 207978), (1038, 173315), (1730, 103989), (2039, 88230), (2595, 69326), (2941, 61170), (4078, 44115), (5190, 34663), (5882, 30585), (6117, 29410), (8823, 20390), (10195, 17646), (12234, 14705)]