139122090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{8447}}^1$

素因数の和:8524

約数の個数: 64

約数和(自身を含む): 377118720

約数和(自身を除く): 237996630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 90, 122, 135, 183, 270, 305, 366, 549, 610, 915, 1098, 1647, 1830, 2745, 3294, 5490, 8235, 8447, 16470, 16894, 25341, 42235, 50682, 76023, 84470, 126705, 152046, 228069, 253410, 380115, 456138, 515267, 760230, 1030534, 1140345, 1545801, 2280690, 2576335, 3091602, 4637403, 5152670, 7729005, 9274806, 13912209, 15458010, 23187015, 27824418, 46374030, 69561045, 139122090]

約数ペア:

[(1, 139122090), (2, 69561045), (3, 46374030), (5, 27824418), (6, 23187015), (9, 15458010), (10, 13912209), (15, 9274806), (18, 7729005), (27, 5152670), (30, 4637403), (45, 3091602), (54, 2576335), (61, 2280690), (90, 1545801), (122, 1140345), (135, 1030534), (183, 760230), (270, 515267), (305, 456138), (366, 380115), (549, 253410), (610, 228069), (915, 152046), (1098, 126705), (1647, 84470), (1830, 76023), (2745, 50682), (3294, 42235), (5490, 25341), (8235, 16894), (8447, 16470)]