46040580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:306

約数の個数: 144

約数和(自身を含む): 148721664

約数和(自身を除く): 102681084

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 37, 45, 60, 62, 74, 90, 93, 111, 124, 148, 155, 180, 185, 186, 222, 223, 279, 310, 333, 370, 372, 444, 446, 465, 555, 558, 620, 666, 669, 740, 892, 930, 1110, 1115, 1116, 1147, 1332, 1338, 1395, 1665, 1860, 2007, 2220, 2230, 2294, 2676, 2790, 3330, 3345, 3441, 4014, 4460, 4588, 5580, 5735, 6660, 6690, 6882, 6913, 8028, 8251, 10035, 10323, 11470, 13380, 13764, 13826, 16502, 17205, 20070, 20646, 20739, 22940, 24753, 27652, 33004, 34410, 34565, 40140, 41255, 41292, 41478, 49506, 51615, 62217, 68820, 69130, 74259, 82510, 82956, 99012, 103230, 103695, 123765, 124434, 138260, 148518, 165020, 206460, 207390, 247530, 248868, 255781, 297036, 311085, 371295, 414780, 495060, 511562, 622170, 742590, 767343, 1023124, 1244340, 1278905, 1485180, 1534686, 2302029, 2557810, 3069372, 3836715, 4604058, 5115620, 7673430, 9208116, 11510145, 15346860, 23020290, 46040580]

約数ペア:

[(1, 46040580), (2, 23020290), (3, 15346860), (4, 11510145), (5, 9208116), (6, 7673430), (9, 5115620), (10, 4604058), (12, 3836715), (15, 3069372), (18, 2557810), (20, 2302029), (30, 1534686), (31, 1485180), (36, 1278905), (37, 1244340), (45, 1023124), (60, 767343), (62, 742590), (74, 622170), (90, 511562), (93, 495060), (111, 414780), (124, 371295), (148, 311085), (155, 297036), (180, 255781), (185, 248868), (186, 247530), (222, 207390), (223, 206460), (279, 165020), (310, 148518), (333, 138260), (370, 124434), (372, 123765), (444, 103695), (446, 103230), (465, 99012), (555, 82956), (558, 82510), (620, 74259), (666, 69130), (669, 68820), (740, 62217), (892, 51615), (930, 49506), (1110, 41478), (1115, 41292), (1116, 41255), (1147, 40140), (1332, 34565), (1338, 34410), (1395, 33004), (1665, 27652), (1860, 24753), (2007, 22940), (2220, 20739), (2230, 20646), (2294, 20070), (2676, 17205), (2790, 16502), (3330, 13826), (3345, 13764), (3441, 13380), (4014, 11470), (4460, 10323), (4588, 10035), (5580, 8251), (5735, 8028), (6660, 6913), (6690, 6882)]