29954340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:299

約数の個数: 192

約数和(自身を含む): 106686720

約数和(自身を除く): 76732380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 65, 68, 78, 85, 90, 102, 108, 117, 130, 135, 153, 156, 170, 180, 195, 204, 221, 234, 251, 255, 260, 270, 306, 340, 351, 390, 442, 459, 468, 502, 510, 540, 585, 612, 663, 702, 753, 765, 780, 884, 918, 1004, 1020, 1105, 1170, 1255, 1326, 1404, 1506, 1530, 1755, 1836, 1989, 2210, 2259, 2295, 2340, 2510, 2652, 3012, 3060, 3263, 3315, 3510, 3765, 3978, 4267, 4420, 4518, 4590, 5020, 5967, 6526, 6630, 6777, 7020, 7530, 7956, 8534, 9036, 9180, 9789, 9945, 11295, 11934, 12801, 13052, 13260, 13554, 15060, 16315, 17068, 19578, 19890, 21335, 22590, 23868, 25602, 27108, 29367, 29835, 32630, 33885, 38403, 39156, 39780, 42670, 45180, 48945, 51204, 55471, 58734, 59670, 64005, 65260, 67770, 76806, 85340, 88101, 97890, 110942, 115209, 117468, 119340, 128010, 135540, 146835, 153612, 166413, 176202, 192015, 195780, 221884, 230418, 256020, 277355, 293670, 332826, 352404, 384030, 440505, 460836, 499239, 554710, 576045, 587340, 665652, 768060, 832065, 881010, 998478, 1109420, 1152090, 1497717, 1664130, 1762020, 1996956, 2304180, 2496195, 2995434, 3328260, 4992390, 5990868, 7488585, 9984780, 14977170, 29954340]

約数ペア:

[(1, 29954340), (2, 14977170), (3, 9984780), (4, 7488585), (5, 5990868), (6, 4992390), (9, 3328260), (10, 2995434), (12, 2496195), (13, 2304180), (15, 1996956), (17, 1762020), (18, 1664130), (20, 1497717), (26, 1152090), (27, 1109420), (30, 998478), (34, 881010), (36, 832065), (39, 768060), (45, 665652), (51, 587340), (52, 576045), (54, 554710), (60, 499239), (65, 460836), (68, 440505), (78, 384030), (85, 352404), (90, 332826), (102, 293670), (108, 277355), (117, 256020), (130, 230418), (135, 221884), (153, 195780), (156, 192015), (170, 176202), (180, 166413), (195, 153612), (204, 146835), (221, 135540), (234, 128010), (251, 119340), (255, 117468), (260, 115209), (270, 110942), (306, 97890), (340, 88101), (351, 85340), (390, 76806), (442, 67770), (459, 65260), (468, 64005), (502, 59670), (510, 58734), (540, 55471), (585, 51204), (612, 48945), (663, 45180), (702, 42670), (753, 39780), (765, 39156), (780, 38403), (884, 33885), (918, 32630), (1004, 29835), (1020, 29367), (1105, 27108), (1170, 25602), (1255, 23868), (1326, 22590), (1404, 21335), (1506, 19890), (1530, 19578), (1755, 17068), (1836, 16315), (1989, 15060), (2210, 13554), (2259, 13260), (2295, 13052), (2340, 12801), (2510, 11934), (2652, 11295), (3012, 9945), (3060, 9789), (3263, 9180), (3315, 9036), (3510, 8534), (3765, 7956), (3978, 7530), (4267, 7020), (4420, 6777), (4518, 6630), (4590, 6526), (5020, 5967)]