53747820

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:325

約数の個数: 192

約数和(自身を含む): 195148800

約数和(自身を除く): 141400980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 59, 60, 63, 70, 84, 90, 105, 108, 118, 126, 135, 140, 177, 180, 189, 210, 236, 241, 252, 270, 295, 315, 354, 378, 413, 420, 482, 531, 540, 590, 630, 708, 723, 756, 826, 885, 945, 964, 1062, 1180, 1205, 1239, 1260, 1446, 1593, 1652, 1687, 1770, 1890, 2065, 2124, 2169, 2410, 2478, 2655, 2892, 3186, 3374, 3540, 3615, 3717, 3780, 4130, 4338, 4820, 4956, 5061, 5310, 6195, 6372, 6507, 6748, 7230, 7434, 7965, 8260, 8435, 8676, 10122, 10620, 10845, 11151, 12390, 13014, 14219, 14460, 14868, 15183, 15930, 16870, 18585, 20244, 21690, 22302, 24780, 25305, 26028, 28438, 30366, 31860, 32535, 33740, 37170, 42657, 43380, 44604, 45549, 50610, 55755, 56876, 60732, 65070, 71095, 74340, 75915, 85314, 91098, 99533, 101220, 111510, 127971, 130140, 142190, 151830, 170628, 182196, 199066, 213285, 223020, 227745, 255942, 284380, 298599, 303660, 383913, 398132, 426570, 455490, 497665, 511884, 597198, 639855, 767826, 853140, 895797, 910980, 995330, 1194396, 1279710, 1492995, 1535652, 1791594, 1919565, 1990660, 2559420, 2687391, 2985990, 3583188, 3839130, 4478985, 5374782, 5971980, 7678260, 8957970, 10749564, 13436955, 17915940, 26873910, 53747820]

約数ペア:

[(1, 53747820), (2, 26873910), (3, 17915940), (4, 13436955), (5, 10749564), (6, 8957970), (7, 7678260), (9, 5971980), (10, 5374782), (12, 4478985), (14, 3839130), (15, 3583188), (18, 2985990), (20, 2687391), (21, 2559420), (27, 1990660), (28, 1919565), (30, 1791594), (35, 1535652), (36, 1492995), (42, 1279710), (45, 1194396), (54, 995330), (59, 910980), (60, 895797), (63, 853140), (70, 767826), (84, 639855), (90, 597198), (105, 511884), (108, 497665), (118, 455490), (126, 426570), (135, 398132), (140, 383913), (177, 303660), (180, 298599), (189, 284380), (210, 255942), (236, 227745), (241, 223020), (252, 213285), (270, 199066), (295, 182196), (315, 170628), (354, 151830), (378, 142190), (413, 130140), (420, 127971), (482, 111510), (531, 101220), (540, 99533), (590, 91098), (630, 85314), (708, 75915), (723, 74340), (756, 71095), (826, 65070), (885, 60732), (945, 56876), (964, 55755), (1062, 50610), (1180, 45549), (1205, 44604), (1239, 43380), (1260, 42657), (1446, 37170), (1593, 33740), (1652, 32535), (1687, 31860), (1770, 30366), (1890, 28438), (2065, 26028), (2124, 25305), (2169, 24780), (2410, 22302), (2478, 21690), (2655, 20244), (2892, 18585), (3186, 16870), (3374, 15930), (3540, 15183), (3615, 14868), (3717, 14460), (3780, 14219), (4130, 13014), (4338, 12390), (4820, 11151), (4956, 10845), (5061, 10620), (5310, 10122), (6195, 8676), (6372, 8435), (6507, 8260), (6748, 7965), (7230, 7434)]