180580860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1933}}^1$

素因数の和:2124

約数の個数: 96

約数和(自身を含む): 565346880

約数和(自身を除く): 384766020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 173, 180, 270, 346, 519, 540, 692, 865, 1038, 1557, 1730, 1933, 2076, 2595, 3114, 3460, 3866, 4671, 5190, 5799, 6228, 7732, 7785, 9342, 9665, 10380, 11598, 15570, 17397, 18684, 19330, 23196, 23355, 28995, 31140, 34794, 38660, 46710, 52191, 57990, 69588, 86985, 93420, 104382, 115980, 173970, 208764, 260955, 334409, 347940, 521910, 668818, 1003227, 1043820, 1337636, 1672045, 2006454, 3009681, 3344090, 4012908, 5016135, 6019362, 6688180, 9029043, 10032270, 12038724, 15048405, 18058086, 20064540, 30096810, 36116172, 45145215, 60193620, 90290430, 180580860]

約数ペア:

[(1, 180580860), (2, 90290430), (3, 60193620), (4, 45145215), (5, 36116172), (6, 30096810), (9, 20064540), (10, 18058086), (12, 15048405), (15, 12038724), (18, 10032270), (20, 9029043), (27, 6688180), (30, 6019362), (36, 5016135), (45, 4012908), (54, 3344090), (60, 3009681), (90, 2006454), (108, 1672045), (135, 1337636), (173, 1043820), (180, 1003227), (270, 668818), (346, 521910), (519, 347940), (540, 334409), (692, 260955), (865, 208764), (1038, 173970), (1557, 115980), (1730, 104382), (1933, 93420), (2076, 86985), (2595, 69588), (3114, 57990), (3460, 52191), (3866, 46710), (4671, 38660), (5190, 34794), (5799, 31140), (6228, 28995), (7732, 23355), (7785, 23196), (9342, 19330), (9665, 18684), (10380, 17397), (11598, 15570)]