121872600

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{7523}}^1$

素因数の和:7551

約数の個数: 120

約数和(自身を含む): 423337860

約数和(自身を除く): 301465260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 270, 300, 324, 360, 405, 450, 540, 600, 648, 675, 810, 900, 1080, 1350, 1620, 1800, 2025, 2700, 3240, 4050, 5400, 7523, 8100, 15046, 16200, 22569, 30092, 37615, 45138, 60184, 67707, 75230, 90276, 112845, 135414, 150460, 180552, 188075, 203121, 225690, 270828, 300920, 338535, 376150, 406242, 451380, 541656, 564225, 609363, 677070, 752300, 812484, 902760, 1015605, 1128450, 1218726, 1354140, 1504600, 1624968, 1692675, 2031210, 2256900, 2437452, 2708280, 3046815, 3385350, 4062420, 4513800, 4874904, 5078025, 6093630, 6770700, 8124840, 10156050, 12187260, 13541400, 15234075, 20312100, 24374520, 30468150, 40624200, 60936300, 121872600]

約数ペア:

[(1, 121872600), (2, 60936300), (3, 40624200), (4, 30468150), (5, 24374520), (6, 20312100), (8, 15234075), (9, 13541400), (10, 12187260), (12, 10156050), (15, 8124840), (18, 6770700), (20, 6093630), (24, 5078025), (25, 4874904), (27, 4513800), (30, 4062420), (36, 3385350), (40, 3046815), (45, 2708280), (50, 2437452), (54, 2256900), (60, 2031210), (72, 1692675), (75, 1624968), (81, 1504600), (90, 1354140), (100, 1218726), (108, 1128450), (120, 1015605), (135, 902760), (150, 812484), (162, 752300), (180, 677070), (200, 609363), (216, 564225), (225, 541656), (270, 451380), (300, 406242), (324, 376150), (360, 338535), (405, 300920), (450, 270828), (540, 225690), (600, 203121), (648, 188075), (675, 180552), (810, 150460), (900, 135414), (1080, 112845), (1350, 90276), (1620, 75230), (1800, 67707), (2025, 60184), (2700, 45138), (3240, 37615), (4050, 30092), (5400, 22569), (7523, 16200), (8100, 15046)]