29734020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:155

約数の個数: 192

約数和(自身を含む): 101606400

約数和(自身を除く): 71872380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 41, 45, 51, 54, 60, 68, 79, 82, 85, 90, 102, 108, 123, 135, 153, 158, 164, 170, 180, 204, 205, 237, 246, 255, 270, 306, 316, 340, 369, 395, 410, 459, 474, 492, 510, 540, 612, 615, 697, 711, 738, 765, 790, 820, 918, 948, 1020, 1107, 1185, 1230, 1343, 1394, 1422, 1476, 1530, 1580, 1836, 1845, 2091, 2133, 2214, 2295, 2370, 2460, 2686, 2788, 2844, 3060, 3239, 3485, 3555, 3690, 4029, 4182, 4266, 4428, 4590, 4740, 5372, 5535, 6273, 6478, 6715, 6970, 7110, 7380, 8058, 8364, 8532, 9180, 9717, 10455, 10665, 11070, 12087, 12546, 12956, 13430, 13940, 14220, 16116, 16195, 18819, 19434, 20145, 20910, 21330, 22140, 24174, 25092, 26860, 29151, 31365, 32390, 36261, 37638, 38868, 40290, 41820, 42660, 48348, 48585, 55063, 58302, 60435, 62730, 64780, 72522, 75276, 80580, 87453, 94095, 97170, 110126, 116604, 120870, 125460, 145044, 145755, 165189, 174906, 181305, 188190, 194340, 220252, 241740, 275315, 291510, 330378, 349812, 362610, 376380, 437265, 495567, 550630, 583020, 660756, 725220, 825945, 874530, 991134, 1101260, 1486701, 1651890, 1749060, 1982268, 2477835, 2973402, 3303780, 4955670, 5946804, 7433505, 9911340, 14867010, 29734020]

約数ペア:

[(1, 29734020), (2, 14867010), (3, 9911340), (4, 7433505), (5, 5946804), (6, 4955670), (9, 3303780), (10, 2973402), (12, 2477835), (15, 1982268), (17, 1749060), (18, 1651890), (20, 1486701), (27, 1101260), (30, 991134), (34, 874530), (36, 825945), (41, 725220), (45, 660756), (51, 583020), (54, 550630), (60, 495567), (68, 437265), (79, 376380), (82, 362610), (85, 349812), (90, 330378), (102, 291510), (108, 275315), (123, 241740), (135, 220252), (153, 194340), (158, 188190), (164, 181305), (170, 174906), (180, 165189), (204, 145755), (205, 145044), (237, 125460), (246, 120870), (255, 116604), (270, 110126), (306, 97170), (316, 94095), (340, 87453), (369, 80580), (395, 75276), (410, 72522), (459, 64780), (474, 62730), (492, 60435), (510, 58302), (540, 55063), (612, 48585), (615, 48348), (697, 42660), (711, 41820), (738, 40290), (765, 38868), (790, 37638), (820, 36261), (918, 32390), (948, 31365), (1020, 29151), (1107, 26860), (1185, 25092), (1230, 24174), (1343, 22140), (1394, 21330), (1422, 20910), (1476, 20145), (1530, 19434), (1580, 18819), (1836, 16195), (1845, 16116), (2091, 14220), (2133, 13940), (2214, 13430), (2295, 12956), (2370, 12546), (2460, 12087), (2686, 11070), (2788, 10665), (2844, 10455), (3060, 9717), (3239, 9180), (3485, 8532), (3555, 8364), (3690, 8058), (4029, 7380), (4182, 7110), (4266, 6970), (4428, 6715), (4590, 6478), (4740, 6273), (5372, 5535)]