4688130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^2$

素因数の和:183

約数の個数: 48

約数和(自身を含む): 11780352

約数和(自身を除く): 7092222

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 71, 93, 142, 155, 186, 213, 310, 355, 426, 465, 710, 930, 1065, 2130, 2201, 4402, 5041, 6603, 10082, 11005, 13206, 15123, 22010, 25205, 30246, 33015, 50410, 66030, 75615, 151230, 156271, 312542, 468813, 781355, 937626, 1562710, 2344065, 4688130]

約数ペア:

[(1, 4688130), (2, 2344065), (3, 1562710), (5, 937626), (6, 781355), (10, 468813), (15, 312542), (30, 156271), (31, 151230), (62, 75615), (71, 66030), (93, 50410), (142, 33015), (155, 30246), (186, 25205), (213, 22010), (310, 15123), (355, 13206), (426, 11005), (465, 10082), (710, 6603), (930, 5041), (1065, 4402), (2130, 2201)]