939773880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{870161}}^1$

素因数の和:870181

約数の個数: 64

約数和(自身を含む): 3132583200

約数和(自身を除く): 2192809320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 870161, 1740322, 2610483, 3480644, 4350805, 5220966, 6961288, 7831449, 8701610, 10441932, 13052415, 15662898, 17403220, 20883864, 23494347, 26104830, 31325796, 34806440, 39157245, 46988694, 52209660, 62651592, 78314490, 93977388, 104419320, 117471735, 156628980, 187954776, 234943470, 313257960, 469886940, 939773880]

約数ペア:

[(1, 939773880), (2, 469886940), (3, 313257960), (4, 234943470), (5, 187954776), (6, 156628980), (8, 117471735), (9, 104419320), (10, 93977388), (12, 78314490), (15, 62651592), (18, 52209660), (20, 46988694), (24, 39157245), (27, 34806440), (30, 31325796), (36, 26104830), (40, 23494347), (45, 20883864), (54, 17403220), (60, 15662898), (72, 13052415), (90, 10441932), (108, 8701610), (120, 7831449), (135, 6961288), (180, 5220966), (216, 4350805), (270, 3480644), (360, 2610483), (540, 1740322), (1080, 870161)]