49095060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{16699}}^1$

素因数の和:16725

約数の個数: 72

約数和(自身を含む): 159919200

約数和(自身を除く): 110824140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 16699, 33398, 50097, 66796, 83495, 100194, 116893, 166990, 200388, 233786, 250485, 333980, 350679, 467572, 500970, 584465, 701358, 818251, 1001940, 1168930, 1402716, 1636502, 1753395, 2337860, 2454753, 3273004, 3506790, 4091255, 4909506, 7013580, 8182510, 9819012, 12273765, 16365020, 24547530, 49095060]

約数ペア:

[(1, 49095060), (2, 24547530), (3, 16365020), (4, 12273765), (5, 9819012), (6, 8182510), (7, 7013580), (10, 4909506), (12, 4091255), (14, 3506790), (15, 3273004), (20, 2454753), (21, 2337860), (28, 1753395), (30, 1636502), (35, 1402716), (42, 1168930), (49, 1001940), (60, 818251), (70, 701358), (84, 584465), (98, 500970), (105, 467572), (140, 350679), (147, 333980), (196, 250485), (210, 233786), (245, 200388), (294, 166990), (420, 116893), (490, 100194), (588, 83495), (735, 66796), (980, 50097), (1470, 33398), (2940, 16699)]