45739260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1171}}^1$

素因数の和:1224

約数の個数: 144

約数和(自身を含む): 163817472

約数和(自身を除く): 118078212

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 124, 126, 140, 155, 180, 186, 210, 217, 252, 279, 310, 315, 372, 420, 434, 465, 558, 620, 630, 651, 868, 930, 1085, 1116, 1171, 1260, 1302, 1395, 1860, 1953, 2170, 2342, 2604, 2790, 3255, 3513, 3906, 4340, 4684, 5580, 5855, 6510, 7026, 7812, 8197, 9765, 10539, 11710, 13020, 14052, 16394, 17565, 19530, 21078, 23420, 24591, 32788, 35130, 36301, 39060, 40985, 42156, 49182, 52695, 70260, 72602, 73773, 81970, 98364, 105390, 108903, 122955, 145204, 147546, 163940, 181505, 210780, 217806, 245910, 254107, 295092, 326709, 363010, 368865, 435612, 491820, 508214, 544515, 653418, 726020, 737730, 762321, 1016428, 1089030, 1270535, 1306836, 1475460, 1524642, 1633545, 2178060, 2286963, 2541070, 3049284, 3267090, 3811605, 4573926, 5082140, 6534180, 7623210, 9147852, 11434815, 15246420, 22869630, 45739260]

約数ペア:

[(1, 45739260), (2, 22869630), (3, 15246420), (4, 11434815), (5, 9147852), (6, 7623210), (7, 6534180), (9, 5082140), (10, 4573926), (12, 3811605), (14, 3267090), (15, 3049284), (18, 2541070), (20, 2286963), (21, 2178060), (28, 1633545), (30, 1524642), (31, 1475460), (35, 1306836), (36, 1270535), (42, 1089030), (45, 1016428), (60, 762321), (62, 737730), (63, 726020), (70, 653418), (84, 544515), (90, 508214), (93, 491820), (105, 435612), (124, 368865), (126, 363010), (140, 326709), (155, 295092), (180, 254107), (186, 245910), (210, 217806), (217, 210780), (252, 181505), (279, 163940), (310, 147546), (315, 145204), (372, 122955), (420, 108903), (434, 105390), (465, 98364), (558, 81970), (620, 73773), (630, 72602), (651, 70260), (868, 52695), (930, 49182), (1085, 42156), (1116, 40985), (1171, 39060), (1260, 36301), (1302, 35130), (1395, 32788), (1860, 24591), (1953, 23420), (2170, 21078), (2342, 19530), (2604, 17565), (2790, 16394), (3255, 14052), (3513, 13020), (3906, 11710), (4340, 10539), (4684, 9765), (5580, 8197), (5855, 7812), (6510, 7026)]