39000390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9091}}^1$

素因数の和:9125

約数の個数: 64

約数和(自身を含む): 109976832

約数和(自身を除く): 70976442

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 9091, 18182, 27273, 45455, 54546, 90910, 100001, 118183, 136365, 200002, 236366, 272730, 300003, 354549, 500005, 590915, 600006, 709098, 1000010, 1181830, 1300013, 1500015, 1772745, 2600026, 3000030, 3545490, 3900039, 6500065, 7800078, 13000130, 19500195, 39000390]

約数ペア:

[(1, 39000390), (2, 19500195), (3, 13000130), (5, 7800078), (6, 6500065), (10, 3900039), (11, 3545490), (13, 3000030), (15, 2600026), (22, 1772745), (26, 1500015), (30, 1300013), (33, 1181830), (39, 1000010), (55, 709098), (65, 600006), (66, 590915), (78, 500005), (110, 354549), (130, 300003), (143, 272730), (165, 236366), (195, 200002), (286, 136365), (330, 118183), (390, 100001), (429, 90910), (715, 54546), (858, 45455), (1430, 27273), (2145, 18182), (4290, 9091)]