123810060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1259}}^1$

素因数の和:1431

約数の個数: 96

約数和(自身を含む): 381024000

約数和(自身を除く): 257213940

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 149, 165, 220, 298, 330, 447, 596, 660, 745, 894, 1259, 1490, 1639, 1788, 2235, 2518, 2980, 3278, 3777, 4470, 4917, 5036, 6295, 6556, 7554, 8195, 8940, 9834, 12590, 13849, 15108, 16390, 18885, 19668, 24585, 25180, 27698, 32780, 37770, 41547, 49170, 55396, 69245, 75540, 83094, 98340, 138490, 166188, 187591, 207735, 276980, 375182, 415470, 562773, 750364, 830940, 937955, 1125546, 1875910, 2063501, 2251092, 2813865, 3751820, 4127002, 5627730, 6190503, 8254004, 10317505, 11255460, 12381006, 20635010, 24762012, 30952515, 41270020, 61905030, 123810060]

約数ペア:

[(1, 123810060), (2, 61905030), (3, 41270020), (4, 30952515), (5, 24762012), (6, 20635010), (10, 12381006), (11, 11255460), (12, 10317505), (15, 8254004), (20, 6190503), (22, 5627730), (30, 4127002), (33, 3751820), (44, 2813865), (55, 2251092), (60, 2063501), (66, 1875910), (110, 1125546), (132, 937955), (149, 830940), (165, 750364), (220, 562773), (298, 415470), (330, 375182), (447, 276980), (596, 207735), (660, 187591), (745, 166188), (894, 138490), (1259, 98340), (1490, 83094), (1639, 75540), (1788, 69245), (2235, 55396), (2518, 49170), (2980, 41547), (3278, 37770), (3777, 32780), (4470, 27698), (4917, 25180), (5036, 24585), (6295, 19668), (6556, 18885), (7554, 16390), (8195, 15108), (8940, 13849), (9834, 12590)]