1902108600

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{150961}}^1$

素因数の和:150990

約数の個数: 144

約数和(自身を含む): 7300522320

約数和(自身を除く): 5398413720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 12600, 150961, 301922, 452883, 603844, 754805, 905766, 1056727, 1207688, 1358649, 1509610, 1811532, 2113454, 2264415, 2717298, 3019220, 3170181, 3623064, 3774025, 4226908, 4528830, 5283635, 5434596, 6038440, 6340362, 6793245, 7548050, 8453816, 9057660, 9510543, 10567270, 10869192, 11322075, 12680724, 13586490, 15096100, 15850905, 18115320, 19021086, 21134540, 22644150, 25361448, 26418175, 27172980, 30192200, 31701810, 33966225, 38042172, 42269080, 45288300, 47552715, 52836350, 54345960, 63403620, 67932450, 76084344, 79254525, 90576600, 95105430, 105672700, 126807240, 135864900, 158509050, 190210860, 211345400, 237763575, 271729800, 317018100, 380421720, 475527150, 634036200, 951054300, 1902108600]

約数ペア:

[(1, 1902108600), (2, 951054300), (3, 634036200), (4, 475527150), (5, 380421720), (6, 317018100), (7, 271729800), (8, 237763575), (9, 211345400), (10, 190210860), (12, 158509050), (14, 135864900), (15, 126807240), (18, 105672700), (20, 95105430), (21, 90576600), (24, 79254525), (25, 76084344), (28, 67932450), (30, 63403620), (35, 54345960), (36, 52836350), (40, 47552715), (42, 45288300), (45, 42269080), (50, 38042172), (56, 33966225), (60, 31701810), (63, 30192200), (70, 27172980), (72, 26418175), (75, 25361448), (84, 22644150), (90, 21134540), (100, 19021086), (105, 18115320), (120, 15850905), (126, 15096100), (140, 13586490), (150, 12680724), (168, 11322075), (175, 10869192), (180, 10567270), (200, 9510543), (210, 9057660), (225, 8453816), (252, 7548050), (280, 6793245), (300, 6340362), (315, 6038440), (350, 5434596), (360, 5283635), (420, 4528830), (450, 4226908), (504, 3774025), (525, 3623064), (600, 3170181), (630, 3019220), (700, 2717298), (840, 2264415), (900, 2113454), (1050, 1811532), (1260, 1509610), (1400, 1358649), (1575, 1207688), (1800, 1056727), (2100, 905766), (2520, 754805), (3150, 603844), (4200, 452883), (6300, 301922), (12600, 150961)]