135655150

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{659}}^1$

素因数の和:873

約数の個数: 48

約数和(自身を含む): 265161600

約数和(自身を除く): 129506450

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 179, 230, 358, 575, 659, 895, 1150, 1318, 1790, 3295, 4117, 4475, 6590, 8234, 8950, 15157, 16475, 20585, 30314, 32950, 41170, 75785, 102925, 117961, 151570, 205850, 235922, 378925, 589805, 757850, 1179610, 2713103, 2949025, 5426206, 5898050, 13565515, 27131030, 67827575, 135655150]

約数ペア:

[(1, 135655150), (2, 67827575), (5, 27131030), (10, 13565515), (23, 5898050), (25, 5426206), (46, 2949025), (50, 2713103), (115, 1179610), (179, 757850), (230, 589805), (358, 378925), (575, 235922), (659, 205850), (895, 151570), (1150, 117961), (1318, 102925), (1790, 75785), (3295, 41170), (4117, 32950), (4475, 30314), (6590, 20585), (8234, 16475), (8950, 15157)]