120949848

素因数分解:

$2^3\times 3^7\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:281

約数の個数: 128

約数和(自身を含む): 352665600

約数和(自身を除く): 231715752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 223, 243, 248, 279, 324, 372, 446, 486, 558, 648, 669, 729, 744, 837, 892, 972, 1116, 1338, 1458, 1674, 1784, 1944, 2007, 2187, 2232, 2511, 2676, 2916, 3348, 4014, 4374, 5022, 5352, 5832, 6021, 6696, 6913, 7533, 8028, 8748, 10044, 12042, 13826, 15066, 16056, 17496, 18063, 20088, 20739, 22599, 24084, 27652, 30132, 36126, 41478, 45198, 48168, 54189, 55304, 60264, 62217, 67797, 72252, 82956, 90396, 108378, 124434, 135594, 144504, 162567, 165912, 180792, 186651, 216756, 248868, 271188, 325134, 373302, 433512, 487701, 497736, 542376, 559953, 650268, 746604, 975402, 1119906, 1300536, 1493208, 1679859, 1950804, 2239812, 3359718, 3901608, 4479624, 5039577, 6719436, 10079154, 13438872, 15118731, 20158308, 30237462, 40316616, 60474924, 120949848]

約数ペア:

[(1, 120949848), (2, 60474924), (3, 40316616), (4, 30237462), (6, 20158308), (8, 15118731), (9, 13438872), (12, 10079154), (18, 6719436), (24, 5039577), (27, 4479624), (31, 3901608), (36, 3359718), (54, 2239812), (62, 1950804), (72, 1679859), (81, 1493208), (93, 1300536), (108, 1119906), (124, 975402), (162, 746604), (186, 650268), (216, 559953), (223, 542376), (243, 497736), (248, 487701), (279, 433512), (324, 373302), (372, 325134), (446, 271188), (486, 248868), (558, 216756), (648, 186651), (669, 180792), (729, 165912), (744, 162567), (837, 144504), (892, 135594), (972, 124434), (1116, 108378), (1338, 90396), (1458, 82956), (1674, 72252), (1784, 67797), (1944, 62217), (2007, 60264), (2187, 55304), (2232, 54189), (2511, 48168), (2676, 45198), (2916, 41478), (3348, 36126), (4014, 30132), (4374, 27652), (5022, 24084), (5352, 22599), (5832, 20739), (6021, 20088), (6696, 18063), (6913, 17496), (7533, 16056), (8028, 15066), (8748, 13826), (10044, 12042)]