201033900

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{8273}}^1$

素因数の和:8302

約数の個数: 108

約数和(自身を含む): 653546712

約数和(自身を除く): 452512812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 810, 900, 972, 1215, 1350, 1620, 2025, 2430, 2700, 4050, 4860, 6075, 8100, 8273, 12150, 16546, 24300, 24819, 33092, 41365, 49638, 74457, 82730, 99276, 124095, 148914, 165460, 206825, 223371, 248190, 297828, 372285, 413650, 446742, 496380, 620475, 670113, 744570, 827300, 893484, 1116855, 1240950, 1340226, 1489140, 1861425, 2010339, 2233710, 2481900, 2680452, 3350565, 3722850, 4020678, 4467420, 5584275, 6701130, 7445700, 8041356, 10051695, 11168550, 13402260, 16752825, 20103390, 22337100, 33505650, 40206780, 50258475, 67011300, 100516950, 201033900]

約数ペア:

[(1, 201033900), (2, 100516950), (3, 67011300), (4, 50258475), (5, 40206780), (6, 33505650), (9, 22337100), (10, 20103390), (12, 16752825), (15, 13402260), (18, 11168550), (20, 10051695), (25, 8041356), (27, 7445700), (30, 6701130), (36, 5584275), (45, 4467420), (50, 4020678), (54, 3722850), (60, 3350565), (75, 2680452), (81, 2481900), (90, 2233710), (100, 2010339), (108, 1861425), (135, 1489140), (150, 1340226), (162, 1240950), (180, 1116855), (225, 893484), (243, 827300), (270, 744570), (300, 670113), (324, 620475), (405, 496380), (450, 446742), (486, 413650), (540, 372285), (675, 297828), (810, 248190), (900, 223371), (972, 206825), (1215, 165460), (1350, 148914), (1620, 124095), (2025, 99276), (2430, 82730), (2700, 74457), (4050, 49638), (4860, 41365), (6075, 33092), (8100, 24819), (8273, 24300), (12150, 16546)]