45146240

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3067}}^1$

素因数の和:3109

約数の個数: 64

約数和(自身を含む): 112656960

約数和(自身を除く): 67510720

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, 3067, 3680, 6134, 7360, 12268, 14720, 15335, 24536, 30670, 49072, 61340, 70541, 98144, 122680, 141082, 196288, 245360, 282164, 352705, 392576, 490720, 564328, 705410, 981440, 1128656, 1410820, 1962880, 2257312, 2821640, 4514624, 5643280, 9029248, 11286560, 22573120, 45146240]

約数ペア:

[(1, 45146240), (2, 22573120), (4, 11286560), (5, 9029248), (8, 5643280), (10, 4514624), (16, 2821640), (20, 2257312), (23, 1962880), (32, 1410820), (40, 1128656), (46, 981440), (64, 705410), (80, 564328), (92, 490720), (115, 392576), (128, 352705), (160, 282164), (184, 245360), (230, 196288), (320, 141082), (368, 122680), (460, 98144), (640, 70541), (736, 61340), (920, 49072), (1472, 30670), (1840, 24536), (2944, 15335), (3067, 14720), (3680, 12268), (6134, 7360)]