30350600

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:212

約数の個数: 144

約数和(自身を含む): 86936400

約数和(自身を除く): 56585800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 38, 40, 49, 50, 56, 70, 76, 95, 98, 100, 133, 140, 152, 163, 175, 190, 196, 200, 245, 266, 280, 326, 350, 380, 392, 475, 490, 532, 652, 665, 700, 760, 815, 931, 950, 980, 1064, 1141, 1225, 1304, 1330, 1400, 1630, 1862, 1900, 1960, 2282, 2450, 2660, 3097, 3260, 3325, 3724, 3800, 4075, 4564, 4655, 4900, 5320, 5705, 6194, 6520, 6650, 7448, 7987, 8150, 9128, 9310, 9800, 11410, 12388, 13300, 15485, 15974, 16300, 18620, 21679, 22820, 23275, 24776, 26600, 28525, 30970, 31948, 32600, 37240, 39935, 43358, 45640, 46550, 57050, 61940, 63896, 77425, 79870, 86716, 93100, 108395, 114100, 123880, 151753, 154850, 159740, 173432, 186200, 199675, 216790, 228200, 303506, 309700, 319480, 399350, 433580, 541975, 607012, 619400, 758765, 798700, 867160, 1083950, 1214024, 1517530, 1597400, 2167900, 3035060, 3793825, 4335800, 6070120, 7587650, 15175300, 30350600]

約数ペア:

[(1, 30350600), (2, 15175300), (4, 7587650), (5, 6070120), (7, 4335800), (8, 3793825), (10, 3035060), (14, 2167900), (19, 1597400), (20, 1517530), (25, 1214024), (28, 1083950), (35, 867160), (38, 798700), (40, 758765), (49, 619400), (50, 607012), (56, 541975), (70, 433580), (76, 399350), (95, 319480), (98, 309700), (100, 303506), (133, 228200), (140, 216790), (152, 199675), (163, 186200), (175, 173432), (190, 159740), (196, 154850), (200, 151753), (245, 123880), (266, 114100), (280, 108395), (326, 93100), (350, 86716), (380, 79870), (392, 77425), (475, 63896), (490, 61940), (532, 57050), (652, 46550), (665, 45640), (700, 43358), (760, 39935), (815, 37240), (931, 32600), (950, 31948), (980, 30970), (1064, 28525), (1141, 26600), (1225, 24776), (1304, 23275), (1330, 22820), (1400, 21679), (1630, 18620), (1862, 16300), (1900, 15974), (1960, 15485), (2282, 13300), (2450, 12388), (2660, 11410), (3097, 9800), (3260, 9310), (3325, 9128), (3724, 8150), (3800, 7987), (4075, 7448), (4564, 6650), (4655, 6520), (4900, 6194), (5320, 5705)]