947757960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71153}}^1$

素因数の和:71207

約数の個数: 96

約数和(自身を含む): 3163506840

約数和(自身を除く): 2215748880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 444, 555, 666, 740, 888, 1110, 1332, 1480, 1665, 2220, 2664, 3330, 4440, 6660, 13320, 71153, 142306, 213459, 284612, 355765, 426918, 569224, 640377, 711530, 853836, 1067295, 1280754, 1423060, 1707672, 2134590, 2561508, 2632661, 2846120, 3201885, 4269180, 5123016, 5265322, 6403770, 7897983, 8538360, 10530644, 12807540, 13163305, 15795966, 21061288, 23693949, 25615080, 26326610, 31591932, 39489915, 47387898, 52653220, 63183864, 78979830, 94775796, 105306440, 118469745, 157959660, 189551592, 236939490, 315919320, 473878980, 947757960]

約数ペア:

[(1, 947757960), (2, 473878980), (3, 315919320), (4, 236939490), (5, 189551592), (6, 157959660), (8, 118469745), (9, 105306440), (10, 94775796), (12, 78979830), (15, 63183864), (18, 52653220), (20, 47387898), (24, 39489915), (30, 31591932), (36, 26326610), (37, 25615080), (40, 23693949), (45, 21061288), (60, 15795966), (72, 13163305), (74, 12807540), (90, 10530644), (111, 8538360), (120, 7897983), (148, 6403770), (180, 5265322), (185, 5123016), (222, 4269180), (296, 3201885), (333, 2846120), (360, 2632661), (370, 2561508), (444, 2134590), (555, 1707672), (666, 1423060), (740, 1280754), (888, 1067295), (1110, 853836), (1332, 711530), (1480, 640377), (1665, 569224), (2220, 426918), (2664, 355765), (3330, 284612), (4440, 213459), (6660, 142306), (13320, 71153)]