45322880

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3079}}^1$

素因数の和:3121

約数の個数: 64

約数和(自身を含む): 113097600

約数和(自身を除く): 67774720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 320, 368, 460, 640, 736, 920, 1472, 1840, 2944, 3079, 3680, 6158, 7360, 12316, 14720, 15395, 24632, 30790, 49264, 61580, 70817, 98528, 123160, 141634, 197056, 246320, 283268, 354085, 394112, 492640, 566536, 708170, 985280, 1133072, 1416340, 1970560, 2266144, 2832680, 4532288, 5665360, 9064576, 11330720, 22661440, 45322880]

約数ペア:

[(1, 45322880), (2, 22661440), (4, 11330720), (5, 9064576), (8, 5665360), (10, 4532288), (16, 2832680), (20, 2266144), (23, 1970560), (32, 1416340), (40, 1133072), (46, 985280), (64, 708170), (80, 566536), (92, 492640), (115, 394112), (128, 354085), (160, 283268), (184, 246320), (230, 197056), (320, 141634), (368, 123160), (460, 98528), (640, 70817), (736, 61580), (920, 49264), (1472, 30790), (1840, 24632), (2944, 15395), (3079, 14720), (3680, 12316), (6158, 7360)]