15493056

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:202

約数の個数: 112

約数和(自身を含む): 44866560

約数和(自身を除く): 29373504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 137, 152, 186, 192, 228, 248, 274, 304, 372, 411, 456, 496, 548, 589, 608, 744, 822, 912, 992, 1096, 1178, 1216, 1488, 1644, 1767, 1824, 1984, 2192, 2356, 2603, 2976, 3288, 3534, 3648, 4247, 4384, 4712, 5206, 5952, 6576, 7068, 7809, 8494, 8768, 9424, 10412, 12741, 13152, 14136, 15618, 16988, 18848, 20824, 25482, 26304, 28272, 31236, 33976, 37696, 41648, 50964, 56544, 62472, 67952, 80693, 83296, 101928, 113088, 124944, 135904, 161386, 166592, 203856, 242079, 249888, 271808, 322772, 407712, 484158, 499776, 645544, 815424, 968316, 1291088, 1936632, 2582176, 3873264, 5164352, 7746528, 15493056]

約数ペア:

[(1, 15493056), (2, 7746528), (3, 5164352), (4, 3873264), (6, 2582176), (8, 1936632), (12, 1291088), (16, 968316), (19, 815424), (24, 645544), (31, 499776), (32, 484158), (38, 407712), (48, 322772), (57, 271808), (62, 249888), (64, 242079), (76, 203856), (93, 166592), (96, 161386), (114, 135904), (124, 124944), (137, 113088), (152, 101928), (186, 83296), (192, 80693), (228, 67952), (248, 62472), (274, 56544), (304, 50964), (372, 41648), (411, 37696), (456, 33976), (496, 31236), (548, 28272), (589, 26304), (608, 25482), (744, 20824), (822, 18848), (912, 16988), (992, 15618), (1096, 14136), (1178, 13152), (1216, 12741), (1488, 10412), (1644, 9424), (1767, 8768), (1824, 8494), (1984, 7809), (2192, 7068), (2356, 6576), (2603, 5952), (2976, 5206), (3288, 4712), (3534, 4384), (3648, 4247)]