62290980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:298

約数の個数: 144

約数和(自身を含む): 199180800

約数和(自身を除く): 136889820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 47, 60, 74, 90, 94, 111, 141, 148, 180, 185, 188, 199, 222, 235, 282, 333, 370, 398, 423, 444, 470, 555, 564, 597, 666, 705, 740, 796, 846, 940, 995, 1110, 1194, 1332, 1410, 1665, 1692, 1739, 1791, 1990, 2115, 2220, 2388, 2820, 2985, 3330, 3478, 3582, 3980, 4230, 5217, 5970, 6660, 6956, 7164, 7363, 8460, 8695, 8955, 9353, 10434, 11940, 14726, 15651, 17390, 17910, 18706, 20868, 22089, 26085, 28059, 29452, 31302, 34780, 35820, 36815, 37412, 44178, 46765, 52170, 56118, 62604, 66267, 73630, 78255, 84177, 88356, 93530, 104340, 110445, 112236, 132534, 140295, 147260, 156510, 168354, 187060, 220890, 265068, 280590, 313020, 331335, 336708, 346061, 420885, 441780, 561180, 662670, 692122, 841770, 1038183, 1325340, 1384244, 1683540, 1730305, 2076366, 3114549, 3460610, 4152732, 5190915, 6229098, 6921220, 10381830, 12458196, 15572745, 20763660, 31145490, 62290980]

約数ペア:

[(1, 62290980), (2, 31145490), (3, 20763660), (4, 15572745), (5, 12458196), (6, 10381830), (9, 6921220), (10, 6229098), (12, 5190915), (15, 4152732), (18, 3460610), (20, 3114549), (30, 2076366), (36, 1730305), (37, 1683540), (45, 1384244), (47, 1325340), (60, 1038183), (74, 841770), (90, 692122), (94, 662670), (111, 561180), (141, 441780), (148, 420885), (180, 346061), (185, 336708), (188, 331335), (199, 313020), (222, 280590), (235, 265068), (282, 220890), (333, 187060), (370, 168354), (398, 156510), (423, 147260), (444, 140295), (470, 132534), (555, 112236), (564, 110445), (597, 104340), (666, 93530), (705, 88356), (740, 84177), (796, 78255), (846, 73630), (940, 66267), (995, 62604), (1110, 56118), (1194, 52170), (1332, 46765), (1410, 44178), (1665, 37412), (1692, 36815), (1739, 35820), (1791, 34780), (1990, 31302), (2115, 29452), (2220, 28059), (2388, 26085), (2820, 22089), (2985, 20868), (3330, 18706), (3478, 17910), (3582, 17390), (3980, 15651), (4230, 14726), (5217, 11940), (5970, 10434), (6660, 9353), (6956, 8955), (7164, 8695), (7363, 8460)]