107709420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19727}}^1$

素因数の和:19759

約数の個数: 96

約数和(自身を含む): 371202048

約数和(自身を除く): 263492628

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 19727, 39454, 59181, 78908, 98635, 118362, 138089, 197270, 236724, 256451, 276178, 295905, 394540, 414267, 512902, 552356, 591810, 690445, 769353, 828534, 1025804, 1183620, 1282255, 1380890, 1538706, 1657068, 1795157, 2071335, 2564510, 2761780, 3077412, 3590314, 3846765, 4142670, 5129020, 5385471, 7180628, 7693530, 8285340, 8975785, 10770942, 15387060, 17951570, 21541884, 26927355, 35903140, 53854710, 107709420]

約数ペア:

[(1, 107709420), (2, 53854710), (3, 35903140), (4, 26927355), (5, 21541884), (6, 17951570), (7, 15387060), (10, 10770942), (12, 8975785), (13, 8285340), (14, 7693530), (15, 7180628), (20, 5385471), (21, 5129020), (26, 4142670), (28, 3846765), (30, 3590314), (35, 3077412), (39, 2761780), (42, 2564510), (52, 2071335), (60, 1795157), (65, 1657068), (70, 1538706), (78, 1380890), (84, 1282255), (91, 1183620), (105, 1025804), (130, 828534), (140, 769353), (156, 690445), (182, 591810), (195, 552356), (210, 512902), (260, 414267), (273, 394540), (364, 295905), (390, 276178), (420, 256451), (455, 236724), (546, 197270), (780, 138089), (910, 118362), (1092, 98635), (1365, 78908), (1820, 59181), (2730, 39454), (5460, 19727)]