122261400

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{7547}}^1$

素因数の和:7575

約数の個数: 120

約数和(自身を含む): 424688220

約数和(自身を除く): 302426820

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, 7547, 8100, 15094, 16200, 22641, 30188, 37735, 45282, 60376, 67923, 75470, 90564, 113205, 135846, 150940, 181128, 188675, 203769, 226410, 271692, 301880, 339615, 377350, 407538, 452820, 543384, 566025, 611307, 679230, 754700, 815076, 905640, 1018845, 1132050, 1222614, 1358460, 1509400, 1630152, 1698075, 2037690, 2264100, 2445228, 2716920, 3056535, 3396150, 4075380, 4528200, 4890456, 5094225, 6113070, 6792300, 8150760, 10188450, 12226140, 13584600, 15282675, 20376900, 24452280, 30565350, 40753800, 61130700, 122261400]

約数ペア:

[(1, 122261400), (2, 61130700), (3, 40753800), (4, 30565350), (5, 24452280), (6, 20376900), (8, 15282675), (9, 13584600), (10, 12226140), (12, 10188450), (15, 8150760), (18, 6792300), (20, 6113070), (24, 5094225), (25, 4890456), (27, 4528200), (30, 4075380), (36, 3396150), (40, 3056535), (45, 2716920), (50, 2445228), (54, 2264100), (60, 2037690), (72, 1698075), (75, 1630152), (81, 1509400), (90, 1358460), (100, 1222614), (108, 1132050), (120, 1018845), (135, 905640), (150, 815076), (162, 754700), (180, 679230), (200, 611307), (216, 566025), (225, 543384), (270, 452820), (300, 407538), (324, 377350), (360, 339615), (405, 301880), (450, 271692), (540, 226410), (600, 203769), (648, 188675), (675, 181128), (810, 150940), (900, 135846), (1080, 113205), (1350, 90564), (1620, 75470), (1800, 67923), (2025, 60376), (2700, 45282), (3240, 37735), (4050, 30188), (5400, 22641), (7547, 16200), (8100, 15094)]