80356230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{409}}^1$

素因数の和:518

約数の個数: 96

約数和(自身を含む): 218743200

約数和(自身を除く): 138386970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 59, 74, 90, 111, 118, 177, 185, 222, 295, 333, 354, 370, 409, 531, 555, 590, 666, 818, 885, 1062, 1110, 1227, 1665, 1770, 2045, 2183, 2454, 2655, 3330, 3681, 4090, 4366, 5310, 6135, 6549, 7362, 10915, 12270, 13098, 15133, 18405, 19647, 21830, 24131, 30266, 32745, 36810, 39294, 45399, 48262, 65490, 72393, 75665, 90798, 98235, 120655, 136197, 144786, 151330, 196470, 217179, 226995, 241310, 272394, 361965, 434358, 453990, 680985, 723930, 892847, 1085895, 1361970, 1785694, 2171790, 2678541, 4464235, 5357082, 8035623, 8928470, 13392705, 16071246, 26785410, 40178115, 80356230]

約数ペア:

[(1, 80356230), (2, 40178115), (3, 26785410), (5, 16071246), (6, 13392705), (9, 8928470), (10, 8035623), (15, 5357082), (18, 4464235), (30, 2678541), (37, 2171790), (45, 1785694), (59, 1361970), (74, 1085895), (90, 892847), (111, 723930), (118, 680985), (177, 453990), (185, 434358), (222, 361965), (295, 272394), (333, 241310), (354, 226995), (370, 217179), (409, 196470), (531, 151330), (555, 144786), (590, 136197), (666, 120655), (818, 98235), (885, 90798), (1062, 75665), (1110, 72393), (1227, 65490), (1665, 48262), (1770, 45399), (2045, 39294), (2183, 36810), (2454, 32745), (2655, 30266), (3330, 24131), (3681, 21830), (4090, 19647), (4366, 18405), (5310, 15133), (6135, 13098), (6549, 12270), (7362, 10915)]