9438030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:302

約数の個数: 96

約数和(自身を含む): 28574208

約数和(自身を除く): 19136178

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 71, 90, 105, 126, 142, 210, 211, 213, 315, 355, 422, 426, 497, 630, 633, 639, 710, 994, 1055, 1065, 1266, 1278, 1477, 1491, 1899, 2110, 2130, 2485, 2954, 2982, 3165, 3195, 3798, 4431, 4473, 4970, 6330, 6390, 7385, 7455, 8862, 8946, 9495, 13293, 14770, 14910, 14981, 18990, 22155, 22365, 26586, 29962, 44310, 44730, 44943, 66465, 74905, 89886, 104867, 132930, 134829, 149810, 209734, 224715, 269658, 314601, 449430, 524335, 629202, 674145, 943803, 1048670, 1348290, 1573005, 1887606, 3146010, 4719015, 9438030]

約数ペア:

[(1, 9438030), (2, 4719015), (3, 3146010), (5, 1887606), (6, 1573005), (7, 1348290), (9, 1048670), (10, 943803), (14, 674145), (15, 629202), (18, 524335), (21, 449430), (30, 314601), (35, 269658), (42, 224715), (45, 209734), (63, 149810), (70, 134829), (71, 132930), (90, 104867), (105, 89886), (126, 74905), (142, 66465), (210, 44943), (211, 44730), (213, 44310), (315, 29962), (355, 26586), (422, 22365), (426, 22155), (497, 18990), (630, 14981), (633, 14910), (639, 14770), (710, 13293), (994, 9495), (1055, 8946), (1065, 8862), (1266, 7455), (1278, 7385), (1477, 6390), (1491, 6330), (1899, 4970), (2110, 4473), (2130, 4431), (2485, 3798), (2954, 3195), (2982, 3165)]