113641290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:453

約数の個数: 144

約数和(自身を含む): 349402248

約数和(自身を除く): 235760958

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 73, 90, 98, 105, 126, 146, 147, 210, 219, 245, 294, 315, 353, 365, 438, 441, 490, 511, 630, 657, 706, 730, 735, 882, 1022, 1059, 1095, 1314, 1470, 1533, 1765, 2118, 2190, 2205, 2471, 2555, 3066, 3177, 3285, 3530, 3577, 4410, 4599, 4942, 5110, 5295, 6354, 6570, 7154, 7413, 7665, 9198, 10590, 10731, 12355, 14826, 15330, 15885, 17297, 17885, 21462, 22239, 22995, 24710, 25769, 31770, 32193, 34594, 35770, 37065, 44478, 45990, 51538, 51891, 53655, 64386, 74130, 77307, 86485, 103782, 107310, 111195, 128845, 154614, 155673, 160965, 172970, 180383, 222390, 231921, 257690, 259455, 311346, 321930, 360766, 386535, 463842, 518910, 541149, 773070, 778365, 901915, 1082298, 1159605, 1262681, 1556730, 1623447, 1803830, 2319210, 2525362, 2705745, 3246894, 3788043, 5411490, 6313405, 7576086, 8117235, 11364129, 12626810, 16234470, 18940215, 22728258, 37880430, 56820645, 113641290]

約数ペア:

[(1, 113641290), (2, 56820645), (3, 37880430), (5, 22728258), (6, 18940215), (7, 16234470), (9, 12626810), (10, 11364129), (14, 8117235), (15, 7576086), (18, 6313405), (21, 5411490), (30, 3788043), (35, 3246894), (42, 2705745), (45, 2525362), (49, 2319210), (63, 1803830), (70, 1623447), (73, 1556730), (90, 1262681), (98, 1159605), (105, 1082298), (126, 901915), (146, 778365), (147, 773070), (210, 541149), (219, 518910), (245, 463842), (294, 386535), (315, 360766), (353, 321930), (365, 311346), (438, 259455), (441, 257690), (490, 231921), (511, 222390), (630, 180383), (657, 172970), (706, 160965), (730, 155673), (735, 154614), (882, 128845), (1022, 111195), (1059, 107310), (1095, 103782), (1314, 86485), (1470, 77307), (1533, 74130), (1765, 64386), (2118, 53655), (2190, 51891), (2205, 51538), (2471, 45990), (2555, 44478), (3066, 37065), (3177, 35770), (3285, 34594), (3530, 32193), (3577, 31770), (4410, 25769), (4599, 24710), (4942, 22995), (5110, 22239), (5295, 21462), (6354, 17885), (6570, 17297), (7154, 15885), (7413, 15330), (7665, 14826), (9198, 12355), (10590, 10731)]