518953320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{30671}}^1$

素因数の和:30735

約数の個数: 96

約数和(自身を含む): 1722539520

約数和(自身を除く): 1203586200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3384, 4230, 5640, 8460, 16920, 30671, 61342, 92013, 122684, 153355, 184026, 245368, 276039, 306710, 368052, 460065, 552078, 613420, 736104, 920130, 1104156, 1226840, 1380195, 1441537, 1840260, 2208312, 2760390, 2883074, 3680520, 4324611, 5520780, 5766148, 7207685, 8649222, 11041560, 11532296, 12973833, 14415370, 17298444, 21623055, 25947666, 28830740, 34596888, 43246110, 51895332, 57661480, 64869165, 86492220, 103790664, 129738330, 172984440, 259476660, 518953320]

約数ペア:

[(1, 518953320), (2, 259476660), (3, 172984440), (4, 129738330), (5, 103790664), (6, 86492220), (8, 64869165), (9, 57661480), (10, 51895332), (12, 43246110), (15, 34596888), (18, 28830740), (20, 25947666), (24, 21623055), (30, 17298444), (36, 14415370), (40, 12973833), (45, 11532296), (47, 11041560), (60, 8649222), (72, 7207685), (90, 5766148), (94, 5520780), (120, 4324611), (141, 3680520), (180, 2883074), (188, 2760390), (235, 2208312), (282, 1840260), (360, 1441537), (376, 1380195), (423, 1226840), (470, 1104156), (564, 920130), (705, 736104), (846, 613420), (940, 552078), (1128, 460065), (1410, 368052), (1692, 306710), (1880, 276039), (2115, 245368), (2820, 184026), (3384, 153355), (4230, 122684), (5640, 92013), (8460, 61342), (16920, 30671)]