30484090910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2621}}^1\times {\mathrm{12781}}^1$

素因数の和:15429

約数の個数: 64

約数和(自身を含む): 67565038464

約数和(自身を除く): 37080947554

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 2621, 5242, 12781, 13105, 18347, 25562, 26210, 34073, 36694, 63905, 68146, 89467, 91735, 127810, 166153, 170365, 178934, 183470, 238511, 332306, 340730, 447335, 477022, 830765, 894670, 1163071, 1192555, 1661530, 2326142, 2385110, 5815355, 11630710, 33499001, 66998002, 167495005, 234493007, 334990010, 435487013, 468986014, 870974026, 1172465035, 2177435065, 2344930070, 3048409091, 4354870130, 6096818182, 15242045455, 30484090910]

約数ペア:

[(1, 30484090910), (2, 15242045455), (5, 6096818182), (7, 4354870130), (10, 3048409091), (13, 2344930070), (14, 2177435065), (26, 1172465035), (35, 870974026), (65, 468986014), (70, 435487013), (91, 334990010), (130, 234493007), (182, 167495005), (455, 66998002), (910, 33499001), (2621, 11630710), (5242, 5815355), (12781, 2385110), (13105, 2326142), (18347, 1661530), (25562, 1192555), (26210, 1163071), (34073, 894670), (36694, 830765), (63905, 477022), (68146, 447335), (89467, 340730), (91735, 332306), (127810, 238511), (166153, 183470), (170365, 178934)]