215925300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{8273}}^1$

素因数の和:8322

約数の個数: 108

約数和(自身を含む): 700228620

約数和(自身を除く): 484303320

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 29, 30, 36, 45, 50, 58, 60, 75, 87, 90, 100, 116, 145, 150, 174, 180, 225, 261, 290, 300, 348, 435, 450, 522, 580, 725, 870, 900, 1044, 1305, 1450, 1740, 2175, 2610, 2900, 4350, 5220, 6525, 8273, 8700, 13050, 16546, 24819, 26100, 33092, 41365, 49638, 74457, 82730, 99276, 124095, 148914, 165460, 206825, 239917, 248190, 297828, 372285, 413650, 479834, 496380, 620475, 719751, 744570, 827300, 959668, 1199585, 1240950, 1439502, 1489140, 1861425, 2159253, 2399170, 2481900, 2879004, 3598755, 3722850, 4318506, 4798340, 5997925, 7197510, 7445700, 8637012, 10796265, 11995850, 14395020, 17993775, 21592530, 23991700, 35987550, 43185060, 53981325, 71975100, 107962650, 215925300]

約数ペア:

[(1, 215925300), (2, 107962650), (3, 71975100), (4, 53981325), (5, 43185060), (6, 35987550), (9, 23991700), (10, 21592530), (12, 17993775), (15, 14395020), (18, 11995850), (20, 10796265), (25, 8637012), (29, 7445700), (30, 7197510), (36, 5997925), (45, 4798340), (50, 4318506), (58, 3722850), (60, 3598755), (75, 2879004), (87, 2481900), (90, 2399170), (100, 2159253), (116, 1861425), (145, 1489140), (150, 1439502), (174, 1240950), (180, 1199585), (225, 959668), (261, 827300), (290, 744570), (300, 719751), (348, 620475), (435, 496380), (450, 479834), (522, 413650), (580, 372285), (725, 297828), (870, 248190), (900, 239917), (1044, 206825), (1305, 165460), (1450, 148914), (1740, 124095), (2175, 99276), (2610, 82730), (2900, 74457), (4350, 49638), (5220, 41365), (6525, 33092), (8273, 26100), (8700, 24819), (13050, 16546)]