3481569180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{2089}}^1$

素因数の和:2348

約数の個数: 144

約数和(自身を含む): 10845394560

約数和(自身を除く): 7363825380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 197, 235, 282, 394, 423, 470, 564, 591, 705, 788, 846, 940, 985, 1182, 1410, 1692, 1773, 1970, 2089, 2115, 2364, 2820, 2955, 3546, 3940, 4178, 4230, 5910, 6267, 7092, 8356, 8460, 8865, 9259, 10445, 11820, 12534, 17730, 18518, 18801, 20890, 25068, 27777, 31335, 35460, 37036, 37602, 41780, 46295, 55554, 62670, 75204, 83331, 92590, 94005, 98183, 111108, 125340, 138885, 166662, 185180, 188010, 196366, 277770, 294549, 333324, 376020, 392732, 411533, 416655, 490915, 555540, 589098, 823066, 833310, 883647, 981830, 1178196, 1234599, 1472745, 1646132, 1666620, 1767294, 1963660, 2057665, 2469198, 2945490, 3534588, 3703797, 4115330, 4418235, 4938396, 5890980, 6172995, 7407594, 8230660, 8836470, 12345990, 14815188, 17672940, 18518985, 19342051, 24691980, 37037970, 38684102, 58026153, 74075940, 77368204, 96710255, 116052306, 174078459, 193420510, 232104612, 290130765, 348156918, 386841020, 580261530, 696313836, 870392295, 1160523060, 1740784590, 3481569180]

約数ペア:

[(1, 3481569180), (2, 1740784590), (3, 1160523060), (4, 870392295), (5, 696313836), (6, 580261530), (9, 386841020), (10, 348156918), (12, 290130765), (15, 232104612), (18, 193420510), (20, 174078459), (30, 116052306), (36, 96710255), (45, 77368204), (47, 74075940), (60, 58026153), (90, 38684102), (94, 37037970), (141, 24691980), (180, 19342051), (188, 18518985), (197, 17672940), (235, 14815188), (282, 12345990), (394, 8836470), (423, 8230660), (470, 7407594), (564, 6172995), (591, 5890980), (705, 4938396), (788, 4418235), (846, 4115330), (940, 3703797), (985, 3534588), (1182, 2945490), (1410, 2469198), (1692, 2057665), (1773, 1963660), (1970, 1767294), (2089, 1666620), (2115, 1646132), (2364, 1472745), (2820, 1234599), (2955, 1178196), (3546, 981830), (3940, 883647), (4178, 833310), (4230, 823066), (5910, 589098), (6267, 555540), (7092, 490915), (8356, 416655), (8460, 411533), (8865, 392732), (9259, 376020), (10445, 333324), (11820, 294549), (12534, 277770), (17730, 196366), (18518, 188010), (18801, 185180), (20890, 166662), (25068, 138885), (27777, 125340), (31335, 111108), (35460, 98183), (37036, 94005), (37602, 92590), (41780, 83331), (46295, 75204), (55554, 62670)]