1840946040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{14737}}^1$

素因数の和:15101

約数の個数: 96

約数和(自身を含む): 6000724080

約数和(自身を除く): 4159778040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 347, 360, 694, 1041, 1388, 1735, 2082, 2776, 3123, 3470, 4164, 5205, 6246, 6940, 8328, 10410, 12492, 13880, 14737, 15615, 20820, 24984, 29474, 31230, 41640, 44211, 58948, 62460, 73685, 88422, 117896, 124920, 132633, 147370, 176844, 221055, 265266, 294740, 353688, 442110, 530532, 589480, 663165, 884220, 1061064, 1326330, 1768440, 2652660, 5113739, 5305320, 10227478, 15341217, 20454956, 25568695, 30682434, 40909912, 46023651, 51137390, 61364868, 76706085, 92047302, 102274780, 122729736, 153412170, 184094604, 204549560, 230118255, 306824340, 368189208, 460236510, 613648680, 920473020, 1840946040]

約数ペア:

[(1, 1840946040), (2, 920473020), (3, 613648680), (4, 460236510), (5, 368189208), (6, 306824340), (8, 230118255), (9, 204549560), (10, 184094604), (12, 153412170), (15, 122729736), (18, 102274780), (20, 92047302), (24, 76706085), (30, 61364868), (36, 51137390), (40, 46023651), (45, 40909912), (60, 30682434), (72, 25568695), (90, 20454956), (120, 15341217), (180, 10227478), (347, 5305320), (360, 5113739), (694, 2652660), (1041, 1768440), (1388, 1326330), (1735, 1061064), (2082, 884220), (2776, 663165), (3123, 589480), (3470, 530532), (4164, 442110), (5205, 353688), (6246, 294740), (6940, 265266), (8328, 221055), (10410, 176844), (12492, 147370), (13880, 132633), (14737, 124920), (15615, 117896), (20820, 88422), (24984, 73685), (29474, 62460), (31230, 58948), (41640, 44211)]