74036820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8629}}^1$

素因数の和:8665

約数の個数: 96

約数和(自身を含む): 243573120

約数和(自身を除く): 169536300

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 8629, 17258, 25887, 34516, 43145, 51774, 86290, 94919, 103548, 112177, 129435, 172580, 189838, 224354, 258870, 284757, 336531, 379676, 448708, 474595, 517740, 560885, 569514, 673062, 949190, 1121770, 1139028, 1233947, 1346124, 1423785, 1682655, 1898380, 2243540, 2467894, 2847570, 3365310, 3701841, 4935788, 5695140, 6169735, 6730620, 7403682, 12339470, 14807364, 18509205, 24678940, 37018410, 74036820]

約数ペア:

[(1, 74036820), (2, 37018410), (3, 24678940), (4, 18509205), (5, 14807364), (6, 12339470), (10, 7403682), (11, 6730620), (12, 6169735), (13, 5695140), (15, 4935788), (20, 3701841), (22, 3365310), (26, 2847570), (30, 2467894), (33, 2243540), (39, 1898380), (44, 1682655), (52, 1423785), (55, 1346124), (60, 1233947), (65, 1139028), (66, 1121770), (78, 949190), (110, 673062), (130, 569514), (132, 560885), (143, 517740), (156, 474595), (165, 448708), (195, 379676), (220, 336531), (260, 284757), (286, 258870), (330, 224354), (390, 189838), (429, 172580), (572, 129435), (660, 112177), (715, 103548), (780, 94919), (858, 86290), (1430, 51774), (1716, 43145), (2145, 34516), (2860, 25887), (4290, 17258), (8580, 8629)]