108541260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1$

素因数の和:560

約数の個数: 144

約数和(自身を含む): 353808000

約数和(自身を除く): 245266740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 79, 85, 90, 102, 153, 158, 170, 180, 204, 237, 255, 306, 316, 340, 395, 449, 474, 510, 612, 711, 765, 790, 898, 948, 1020, 1185, 1343, 1347, 1422, 1530, 1580, 1796, 2245, 2370, 2686, 2694, 2844, 3060, 3555, 4029, 4041, 4490, 4740, 5372, 5388, 6715, 6735, 7110, 7633, 8058, 8082, 8980, 12087, 13430, 13470, 14220, 15266, 16116, 16164, 20145, 20205, 22899, 24174, 26860, 26940, 30532, 35471, 38165, 40290, 40410, 45798, 48348, 60435, 68697, 70942, 76330, 80580, 80820, 91596, 106413, 114495, 120870, 137394, 141884, 152660, 177355, 212826, 228990, 241740, 274788, 319239, 343485, 354710, 425652, 457980, 532065, 603007, 638478, 686970, 709420, 1064130, 1206014, 1276956, 1373940, 1596195, 1809021, 2128260, 2412028, 3015035, 3192390, 3618042, 5427063, 6030070, 6384780, 7236084, 9045105, 10854126, 12060140, 18090210, 21708252, 27135315, 36180420, 54270630, 108541260]

約数ペア:

[(1, 108541260), (2, 54270630), (3, 36180420), (4, 27135315), (5, 21708252), (6, 18090210), (9, 12060140), (10, 10854126), (12, 9045105), (15, 7236084), (17, 6384780), (18, 6030070), (20, 5427063), (30, 3618042), (34, 3192390), (36, 3015035), (45, 2412028), (51, 2128260), (60, 1809021), (68, 1596195), (79, 1373940), (85, 1276956), (90, 1206014), (102, 1064130), (153, 709420), (158, 686970), (170, 638478), (180, 603007), (204, 532065), (237, 457980), (255, 425652), (306, 354710), (316, 343485), (340, 319239), (395, 274788), (449, 241740), (474, 228990), (510, 212826), (612, 177355), (711, 152660), (765, 141884), (790, 137394), (898, 120870), (948, 114495), (1020, 106413), (1185, 91596), (1343, 80820), (1347, 80580), (1422, 76330), (1530, 70942), (1580, 68697), (1796, 60435), (2245, 48348), (2370, 45798), (2686, 40410), (2694, 40290), (2844, 38165), (3060, 35471), (3555, 30532), (4029, 26940), (4041, 26860), (4490, 24174), (4740, 22899), (5372, 20205), (5388, 20145), (6715, 16164), (6735, 16116), (7110, 15266), (7633, 14220), (8058, 13470), (8082, 13430), (8980, 12087)]