105249040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5953}}^1$

素因数の和:5996

約数の個数: 80

約数和(自身を含む): 279075888

約数和(自身を除く): 173826848

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 170, 208, 221, 260, 272, 340, 442, 520, 680, 884, 1040, 1105, 1360, 1768, 2210, 3536, 4420, 5953, 8840, 11906, 17680, 23812, 29765, 47624, 59530, 77389, 95248, 101201, 119060, 154778, 202402, 238120, 309556, 386945, 404804, 476240, 506005, 619112, 773890, 809608, 1012010, 1238224, 1315613, 1547780, 1619216, 2024020, 2631226, 3095560, 4048040, 5262452, 6191120, 6578065, 8096080, 10524904, 13156130, 21049808, 26312260, 52624520, 105249040]

約数ペア:

[(1, 105249040), (2, 52624520), (4, 26312260), (5, 21049808), (8, 13156130), (10, 10524904), (13, 8096080), (16, 6578065), (17, 6191120), (20, 5262452), (26, 4048040), (34, 3095560), (40, 2631226), (52, 2024020), (65, 1619216), (68, 1547780), (80, 1315613), (85, 1238224), (104, 1012010), (130, 809608), (136, 773890), (170, 619112), (208, 506005), (221, 476240), (260, 404804), (272, 386945), (340, 309556), (442, 238120), (520, 202402), (680, 154778), (884, 119060), (1040, 101201), (1105, 95248), (1360, 77389), (1768, 59530), (2210, 47624), (3536, 29765), (4420, 23812), (5953, 17680), (8840, 11906)]