30407622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:317

約数の個数: 64

約数和(自身を含む): 72230400

約数和(自身を除く): 41822778

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 113, 129, 149, 226, 258, 298, 301, 339, 447, 602, 678, 791, 894, 903, 1043, 1582, 1806, 2086, 2373, 3129, 4746, 4859, 6258, 6407, 9718, 12814, 14577, 16837, 19221, 29154, 33674, 34013, 38442, 44849, 50511, 68026, 89698, 101022, 102039, 117859, 134547, 204078, 235718, 269094, 353577, 707154, 723991, 1447982, 2171973, 4343946, 5067937, 10135874, 15203811, 30407622]

約数ペア:

[(1, 30407622), (2, 15203811), (3, 10135874), (6, 5067937), (7, 4343946), (14, 2171973), (21, 1447982), (42, 723991), (43, 707154), (86, 353577), (113, 269094), (129, 235718), (149, 204078), (226, 134547), (258, 117859), (298, 102039), (301, 101022), (339, 89698), (447, 68026), (602, 50511), (678, 44849), (791, 38442), (894, 34013), (903, 33674), (1043, 29154), (1582, 19221), (1806, 16837), (2086, 14577), (2373, 12814), (3129, 9718), (4746, 6407), (4859, 6258)]