29853460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:425

約数の個数: 96

約数和(自身を含む): 79027200

約数和(自身を除く): 49173740

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 47, 52, 65, 70, 91, 94, 130, 140, 182, 188, 235, 260, 329, 349, 364, 455, 470, 611, 658, 698, 910, 940, 1222, 1316, 1396, 1645, 1745, 1820, 2443, 2444, 3055, 3290, 3490, 4277, 4537, 4886, 6110, 6580, 6980, 8554, 9074, 9772, 12215, 12220, 16403, 17108, 18148, 21385, 22685, 24430, 31759, 32806, 42770, 45370, 48860, 63518, 65612, 82015, 85540, 90740, 114821, 127036, 158795, 164030, 213239, 229642, 317590, 328060, 426478, 459284, 574105, 635180, 852956, 1066195, 1148210, 1492673, 2132390, 2296420, 2985346, 4264780, 5970692, 7463365, 14926730, 29853460]

約数ペア:

[(1, 29853460), (2, 14926730), (4, 7463365), (5, 5970692), (7, 4264780), (10, 2985346), (13, 2296420), (14, 2132390), (20, 1492673), (26, 1148210), (28, 1066195), (35, 852956), (47, 635180), (52, 574105), (65, 459284), (70, 426478), (91, 328060), (94, 317590), (130, 229642), (140, 213239), (182, 164030), (188, 158795), (235, 127036), (260, 114821), (329, 90740), (349, 85540), (364, 82015), (455, 65612), (470, 63518), (611, 48860), (658, 45370), (698, 42770), (910, 32806), (940, 31759), (1222, 24430), (1316, 22685), (1396, 21385), (1645, 18148), (1745, 17108), (1820, 16403), (2443, 12220), (2444, 12215), (3055, 9772), (3290, 9074), (3490, 8554), (4277, 6980), (4537, 6580), (4886, 6110)]