48281940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:319

約数の個数: 192

約数和(自身を含む): 175633920

約数和(自身を除く): 127351980

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, 53, 54, 60, 63, 70, 84, 90, 105, 106, 108, 126, 135, 140, 159, 180, 189, 210, 212, 241, 252, 265, 270, 315, 318, 371, 378, 420, 477, 482, 530, 540, 630, 636, 723, 742, 756, 795, 945, 954, 964, 1060, 1113, 1205, 1260, 1431, 1446, 1484, 1590, 1687, 1855, 1890, 1908, 2169, 2226, 2385, 2410, 2862, 2892, 3180, 3339, 3374, 3615, 3710, 3780, 4338, 4452, 4770, 4820, 5061, 5565, 5724, 6507, 6678, 6748, 7155, 7230, 7420, 8435, 8676, 9540, 10017, 10122, 10845, 11130, 12773, 13014, 13356, 14310, 14460, 15183, 16695, 16870, 20034, 20244, 21690, 22260, 25305, 25546, 26028, 28620, 30366, 32535, 33390, 33740, 38319, 40068, 43380, 45549, 50085, 50610, 51092, 60732, 63865, 65070, 66780, 75915, 76638, 89411, 91098, 100170, 101220, 114957, 127730, 130140, 151830, 153276, 178822, 182196, 191595, 200340, 227745, 229914, 255460, 268233, 303660, 344871, 357644, 383190, 447055, 455490, 459828, 536466, 574785, 689742, 766380, 804699, 894110, 910980, 1072932, 1149570, 1341165, 1379484, 1609398, 1724355, 1788220, 2299140, 2414097, 2682330, 3218796, 3448710, 4023495, 4828194, 5364660, 6897420, 8046990, 9656388, 12070485, 16093980, 24140970, 48281940]

約数ペア:

[(1, 48281940), (2, 24140970), (3, 16093980), (4, 12070485), (5, 9656388), (6, 8046990), (7, 6897420), (9, 5364660), (10, 4828194), (12, 4023495), (14, 3448710), (15, 3218796), (18, 2682330), (20, 2414097), (21, 2299140), (27, 1788220), (28, 1724355), (30, 1609398), (35, 1379484), (36, 1341165), (42, 1149570), (45, 1072932), (53, 910980), (54, 894110), (60, 804699), (63, 766380), (70, 689742), (84, 574785), (90, 536466), (105, 459828), (106, 455490), (108, 447055), (126, 383190), (135, 357644), (140, 344871), (159, 303660), (180, 268233), (189, 255460), (210, 229914), (212, 227745), (241, 200340), (252, 191595), (265, 182196), (270, 178822), (315, 153276), (318, 151830), (371, 130140), (378, 127730), (420, 114957), (477, 101220), (482, 100170), (530, 91098), (540, 89411), (630, 76638), (636, 75915), (723, 66780), (742, 65070), (756, 63865), (795, 60732), (945, 51092), (954, 50610), (964, 50085), (1060, 45549), (1113, 43380), (1205, 40068), (1260, 38319), (1431, 33740), (1446, 33390), (1484, 32535), (1590, 30366), (1687, 28620), (1855, 26028), (1890, 25546), (1908, 25305), (2169, 22260), (2226, 21690), (2385, 20244), (2410, 20034), (2862, 16870), (2892, 16695), (3180, 15183), (3339, 14460), (3374, 14310), (3615, 13356), (3710, 13014), (3780, 12773), (4338, 11130), (4452, 10845), (4770, 10122), (4820, 10017), (5061, 9540), (5565, 8676), (5724, 8435), (6507, 7420), (6678, 7230), (6748, 7155)]