125595900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{181}}^1\times {\mathrm{257}}^1$

素因数の和:461

約数の個数: 144

約数和(自身を含む): 407578080

約数和(自身を除く): 281982180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 181, 225, 257, 270, 300, 362, 450, 514, 540, 543, 675, 724, 771, 900, 905, 1028, 1086, 1285, 1350, 1542, 1629, 1810, 2172, 2313, 2570, 2700, 2715, 3084, 3258, 3620, 3855, 4525, 4626, 4887, 5140, 5430, 6425, 6516, 6939, 7710, 8145, 9050, 9252, 9774, 10860, 11565, 12850, 13575, 13878, 15420, 16290, 18100, 19275, 19548, 23130, 24435, 25700, 27150, 27756, 32580, 34695, 38550, 40725, 46260, 46517, 48870, 54300, 57825, 69390, 77100, 81450, 93034, 97740, 115650, 122175, 138780, 139551, 162900, 173475, 186068, 231300, 232585, 244350, 279102, 346950, 418653, 465170, 488700, 558204, 693900, 697755, 837306, 930340, 1162925, 1255959, 1395510, 1674612, 2093265, 2325850, 2511918, 2791020, 3488775, 4186530, 4651700, 5023836, 6279795, 6977550, 8373060, 10466325, 12559590, 13955100, 20932650, 25119180, 31398975, 41865300, 62797950, 125595900]

約数ペア:

[(1, 125595900), (2, 62797950), (3, 41865300), (4, 31398975), (5, 25119180), (6, 20932650), (9, 13955100), (10, 12559590), (12, 10466325), (15, 8373060), (18, 6977550), (20, 6279795), (25, 5023836), (27, 4651700), (30, 4186530), (36, 3488775), (45, 2791020), (50, 2511918), (54, 2325850), (60, 2093265), (75, 1674612), (90, 1395510), (100, 1255959), (108, 1162925), (135, 930340), (150, 837306), (180, 697755), (181, 693900), (225, 558204), (257, 488700), (270, 465170), (300, 418653), (362, 346950), (450, 279102), (514, 244350), (540, 232585), (543, 231300), (675, 186068), (724, 173475), (771, 162900), (900, 139551), (905, 138780), (1028, 122175), (1086, 115650), (1285, 97740), (1350, 93034), (1542, 81450), (1629, 77100), (1810, 69390), (2172, 57825), (2313, 54300), (2570, 48870), (2700, 46517), (2715, 46260), (3084, 40725), (3258, 38550), (3620, 34695), (3855, 32580), (4525, 27756), (4626, 27150), (4887, 25700), (5140, 24435), (5430, 23130), (6425, 19548), (6516, 19275), (6939, 18100), (7710, 16290), (8145, 15420), (9050, 13878), (9252, 13575), (9774, 12850), (10860, 11565)]