187085340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4703}}^1$

素因数の和:4748

約数の個数: 144

約数和(自身を含む): 647232768

約数和(自身を除く): 460147428

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 884, 1020, 1105, 1170, 1326, 1530, 1989, 2210, 2340, 2652, 3060, 3315, 3978, 4420, 4703, 6630, 7956, 9406, 9945, 13260, 14109, 18812, 19890, 23515, 28218, 39780, 42327, 47030, 56436, 61139, 70545, 79951, 84654, 94060, 122278, 141090, 159902, 169308, 183417, 211635, 239853, 244556, 282180, 305695, 319804, 366834, 399755, 423270, 479706, 550251, 611390, 719559, 733668, 799510, 846540, 917085, 959412, 1039363, 1100502, 1199265, 1222780, 1439118, 1599020, 1834170, 2078726, 2201004, 2398530, 2751255, 2878236, 3118089, 3597795, 3668340, 4157452, 4797060, 5196815, 5502510, 6236178, 7195590, 9354267, 10393630, 11005020, 12472356, 14391180, 15590445, 18708534, 20787260, 31180890, 37417068, 46771335, 62361780, 93542670, 187085340]

約数ペア:

[(1, 187085340), (2, 93542670), (3, 62361780), (4, 46771335), (5, 37417068), (6, 31180890), (9, 20787260), (10, 18708534), (12, 15590445), (13, 14391180), (15, 12472356), (17, 11005020), (18, 10393630), (20, 9354267), (26, 7195590), (30, 6236178), (34, 5502510), (36, 5196815), (39, 4797060), (45, 4157452), (51, 3668340), (52, 3597795), (60, 3118089), (65, 2878236), (68, 2751255), (78, 2398530), (85, 2201004), (90, 2078726), (102, 1834170), (117, 1599020), (130, 1439118), (153, 1222780), (156, 1199265), (170, 1100502), (180, 1039363), (195, 959412), (204, 917085), (221, 846540), (234, 799510), (255, 733668), (260, 719559), (306, 611390), (340, 550251), (390, 479706), (442, 423270), (468, 399755), (510, 366834), (585, 319804), (612, 305695), (663, 282180), (765, 244556), (780, 239853), (884, 211635), (1020, 183417), (1105, 169308), (1170, 159902), (1326, 141090), (1530, 122278), (1989, 94060), (2210, 84654), (2340, 79951), (2652, 70545), (3060, 61139), (3315, 56436), (3978, 47030), (4420, 42327), (4703, 39780), (6630, 28218), (7956, 23515), (9406, 19890), (9945, 18812), (13260, 14109)]