11669970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1301}}^1$

素因数の和:1347

約数の個数: 64

約数和(自身を含む): 31497984

約数和(自身を除く): 19828014

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 598, 690, 897, 1301, 1495, 1794, 2602, 2990, 3903, 4485, 6505, 7806, 8970, 13010, 16913, 19515, 29923, 33826, 39030, 50739, 59846, 84565, 89769, 101478, 149615, 169130, 179538, 253695, 299230, 388999, 448845, 507390, 777998, 897690, 1166997, 1944995, 2333994, 3889990, 5834985, 11669970]

約数ペア:

[(1, 11669970), (2, 5834985), (3, 3889990), (5, 2333994), (6, 1944995), (10, 1166997), (13, 897690), (15, 777998), (23, 507390), (26, 448845), (30, 388999), (39, 299230), (46, 253695), (65, 179538), (69, 169130), (78, 149615), (115, 101478), (130, 89769), (138, 84565), (195, 59846), (230, 50739), (299, 39030), (345, 33826), (390, 29923), (598, 19515), (690, 16913), (897, 13010), (1301, 8970), (1495, 7806), (1794, 6505), (2602, 4485), (2990, 3903)]