118690530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:384

約数の個数: 128

約数和(自身を含む): 346705920

約数和(自身を除く): 228015390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 151, 190, 197, 210, 266, 285, 302, 394, 399, 453, 570, 591, 665, 755, 798, 906, 985, 1057, 1182, 1330, 1379, 1510, 1970, 1995, 2114, 2265, 2758, 2869, 2955, 3171, 3743, 3990, 4137, 4530, 5285, 5738, 5910, 6342, 6895, 7486, 8274, 8607, 10570, 11229, 13790, 14345, 15855, 17214, 18715, 20083, 20685, 22458, 26201, 28690, 29747, 31710, 37430, 40166, 41370, 43035, 52402, 56145, 59494, 60249, 78603, 86070, 89241, 100415, 112290, 120498, 131005, 148735, 157206, 178482, 200830, 208229, 262010, 297470, 301245, 393015, 416458, 446205, 565193, 602490, 624687, 786030, 892410, 1041145, 1130386, 1249374, 1695579, 2082290, 2825965, 3123435, 3391158, 3956351, 5651930, 6246870, 7912702, 8477895, 11869053, 16955790, 19781755, 23738106, 39563510, 59345265, 118690530]

約数ペア:

[(1, 118690530), (2, 59345265), (3, 39563510), (5, 23738106), (6, 19781755), (7, 16955790), (10, 11869053), (14, 8477895), (15, 7912702), (19, 6246870), (21, 5651930), (30, 3956351), (35, 3391158), (38, 3123435), (42, 2825965), (57, 2082290), (70, 1695579), (95, 1249374), (105, 1130386), (114, 1041145), (133, 892410), (151, 786030), (190, 624687), (197, 602490), (210, 565193), (266, 446205), (285, 416458), (302, 393015), (394, 301245), (399, 297470), (453, 262010), (570, 208229), (591, 200830), (665, 178482), (755, 157206), (798, 148735), (906, 131005), (985, 120498), (1057, 112290), (1182, 100415), (1330, 89241), (1379, 86070), (1510, 78603), (1970, 60249), (1995, 59494), (2114, 56145), (2265, 52402), (2758, 43035), (2869, 41370), (2955, 40166), (3171, 37430), (3743, 31710), (3990, 29747), (4137, 28690), (4530, 26201), (5285, 22458), (5738, 20685), (5910, 20083), (6342, 18715), (6895, 17214), (7486, 15855), (8274, 14345), (8607, 13790), (10570, 11229)]