30760506

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4283}}^1$

素因数の和:4320

約数の個数: 64

約数和(自身を含む): 82252800

約数和(自身を除く): 51492294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3591, 4283, 7182, 8566, 12849, 25698, 29981, 38547, 59962, 77094, 81377, 89943, 115641, 162754, 179886, 231282, 244131, 269829, 488262, 539658, 569639, 732393, 809487, 1139278, 1464786, 1618974, 1708917, 2197179, 3417834, 4394358, 5126751, 10253502, 15380253, 30760506]

約数ペア:

[(1, 30760506), (2, 15380253), (3, 10253502), (6, 5126751), (7, 4394358), (9, 3417834), (14, 2197179), (18, 1708917), (19, 1618974), (21, 1464786), (27, 1139278), (38, 809487), (42, 732393), (54, 569639), (57, 539658), (63, 488262), (114, 269829), (126, 244131), (133, 231282), (171, 179886), (189, 162754), (266, 115641), (342, 89943), (378, 81377), (399, 77094), (513, 59962), (798, 38547), (1026, 29981), (1197, 25698), (2394, 12849), (3591, 8566), (4283, 7182)]