45816840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:281

約数の個数: 160

約数和(自身を含む): 156816000

約数和(自身を除く): 110999160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 79, 81, 90, 108, 120, 135, 158, 162, 179, 180, 216, 237, 270, 316, 324, 358, 360, 395, 405, 474, 537, 540, 632, 648, 711, 716, 790, 810, 895, 948, 1074, 1080, 1185, 1422, 1432, 1580, 1611, 1620, 1790, 1896, 2133, 2148, 2370, 2685, 2844, 3160, 3222, 3240, 3555, 3580, 4266, 4296, 4740, 4833, 5370, 5688, 6399, 6444, 7110, 7160, 8055, 8532, 9480, 9666, 10665, 10740, 12798, 12888, 14141, 14220, 14499, 16110, 17064, 19332, 21330, 21480, 24165, 25596, 28282, 28440, 28998, 31995, 32220, 38664, 42423, 42660, 48330, 51192, 56564, 57996, 63990, 64440, 70705, 72495, 84846, 85320, 96660, 113128, 115992, 127269, 127980, 141410, 144990, 169692, 193320, 212115, 254538, 255960, 282820, 289980, 339384, 381807, 424230, 509076, 565640, 579960, 636345, 763614, 848460, 1018152, 1145421, 1272690, 1527228, 1696920, 1909035, 2290842, 2545380, 3054456, 3818070, 4581684, 5090760, 5727105, 7636140, 9163368, 11454210, 15272280, 22908420, 45816840]

約数ペア:

[(1, 45816840), (2, 22908420), (3, 15272280), (4, 11454210), (5, 9163368), (6, 7636140), (8, 5727105), (9, 5090760), (10, 4581684), (12, 3818070), (15, 3054456), (18, 2545380), (20, 2290842), (24, 1909035), (27, 1696920), (30, 1527228), (36, 1272690), (40, 1145421), (45, 1018152), (54, 848460), (60, 763614), (72, 636345), (79, 579960), (81, 565640), (90, 509076), (108, 424230), (120, 381807), (135, 339384), (158, 289980), (162, 282820), (179, 255960), (180, 254538), (216, 212115), (237, 193320), (270, 169692), (316, 144990), (324, 141410), (358, 127980), (360, 127269), (395, 115992), (405, 113128), (474, 96660), (537, 85320), (540, 84846), (632, 72495), (648, 70705), (711, 64440), (716, 63990), (790, 57996), (810, 56564), (895, 51192), (948, 48330), (1074, 42660), (1080, 42423), (1185, 38664), (1422, 32220), (1432, 31995), (1580, 28998), (1611, 28440), (1620, 28282), (1790, 25596), (1896, 24165), (2133, 21480), (2148, 21330), (2370, 19332), (2685, 17064), (2844, 16110), (3160, 14499), (3222, 14220), (3240, 14141), (3555, 12888), (3580, 12798), (4266, 10740), (4296, 10665), (4740, 9666), (4833, 9480), (5370, 8532), (5688, 8055), (6399, 7160), (6444, 7110)]