121286130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{25111}}^1$

素因数の和:25151

約数の個数: 64

約数和(自身を含む): 347148288

約数和(自身を除く): 225862158

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 25111, 50222, 75333, 125555, 150666, 175777, 251110, 351554, 376665, 527331, 577553, 753330, 878885, 1054662, 1155106, 1732659, 1757770, 2636655, 2887765, 3465318, 4042871, 5273310, 5775530, 8085742, 8663295, 12128613, 17326590, 20214355, 24257226, 40428710, 60643065, 121286130]

約数ペア:

[(1, 121286130), (2, 60643065), (3, 40428710), (5, 24257226), (6, 20214355), (7, 17326590), (10, 12128613), (14, 8663295), (15, 8085742), (21, 5775530), (23, 5273310), (30, 4042871), (35, 3465318), (42, 2887765), (46, 2636655), (69, 1757770), (70, 1732659), (105, 1155106), (115, 1054662), (138, 878885), (161, 753330), (210, 577553), (230, 527331), (322, 376665), (345, 351554), (483, 251110), (690, 175777), (805, 150666), (966, 125555), (1610, 75333), (2415, 50222), (4830, 25111)]