75894123120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10200823}}^1$

素因数の和:10200870

約数の個数: 80

約数和(自身を含む): 242861217792

約数和(自身を除く): 166967094672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 10200823, 20401646, 30602469, 40803292, 51004115, 61204938, 81606584, 102008230, 122409876, 153012345, 163213168, 204016460, 244819752, 306024690, 316225513, 408032920, 489639504, 612049380, 632451026, 816065840, 948676539, 1224098760, 1264902052, 1581127565, 1897353078, 2448197520, 2529804104, 3162255130, 3794706156, 4743382695, 5059608208, 6324510260, 7589412312, 9486765390, 12649020520, 15178824624, 18973530780, 25298041040, 37947061560, 75894123120]

約数ペア:

[(1, 75894123120), (2, 37947061560), (3, 25298041040), (4, 18973530780), (5, 15178824624), (6, 12649020520), (8, 9486765390), (10, 7589412312), (12, 6324510260), (15, 5059608208), (16, 4743382695), (20, 3794706156), (24, 3162255130), (30, 2529804104), (31, 2448197520), (40, 1897353078), (48, 1581127565), (60, 1264902052), (62, 1224098760), (80, 948676539), (93, 816065840), (120, 632451026), (124, 612049380), (155, 489639504), (186, 408032920), (240, 316225513), (248, 306024690), (310, 244819752), (372, 204016460), (465, 163213168), (496, 153012345), (620, 122409876), (744, 102008230), (930, 81606584), (1240, 61204938), (1488, 51004115), (1860, 40803292), (2480, 30602469), (3720, 20401646), (7440, 10200823)]