30199392

素因数分解:

$2^5\times 3^4\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:274

約数の個数: 120

約数和(自身を含む): 90744192

約数和(自身を除く): 60544800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 72, 81, 96, 108, 122, 144, 162, 183, 191, 216, 244, 288, 324, 366, 382, 432, 488, 549, 573, 648, 732, 764, 864, 976, 1098, 1146, 1296, 1464, 1528, 1647, 1719, 1952, 2196, 2292, 2592, 2928, 3056, 3294, 3438, 4392, 4584, 4941, 5157, 5856, 6112, 6588, 6876, 8784, 9168, 9882, 10314, 11651, 13176, 13752, 15471, 17568, 18336, 19764, 20628, 23302, 26352, 27504, 30942, 34953, 39528, 41256, 46604, 52704, 55008, 61884, 69906, 79056, 82512, 93208, 104859, 123768, 139812, 158112, 165024, 186416, 209718, 247536, 279624, 314577, 372832, 419436, 495072, 559248, 629154, 838872, 943731, 1118496, 1258308, 1677744, 1887462, 2516616, 3355488, 3774924, 5033232, 7549848, 10066464, 15099696, 30199392]

約数ペア:

[(1, 30199392), (2, 15099696), (3, 10066464), (4, 7549848), (6, 5033232), (8, 3774924), (9, 3355488), (12, 2516616), (16, 1887462), (18, 1677744), (24, 1258308), (27, 1118496), (32, 943731), (36, 838872), (48, 629154), (54, 559248), (61, 495072), (72, 419436), (81, 372832), (96, 314577), (108, 279624), (122, 247536), (144, 209718), (162, 186416), (183, 165024), (191, 158112), (216, 139812), (244, 123768), (288, 104859), (324, 93208), (366, 82512), (382, 79056), (432, 69906), (488, 61884), (549, 55008), (573, 52704), (648, 46604), (732, 41256), (764, 39528), (864, 34953), (976, 30942), (1098, 27504), (1146, 26352), (1296, 23302), (1464, 20628), (1528, 19764), (1647, 18336), (1719, 17568), (1952, 15471), (2196, 13752), (2292, 13176), (2592, 11651), (2928, 10314), (3056, 9882), (3294, 9168), (3438, 8784), (4392, 6876), (4584, 6588), (4941, 6112), (5157, 5856)]