3802470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{953}}^1$

素因数の和:989

約数の個数: 64

約数和(自身を含む): 10990080

約数和(自身を除く): 7187610

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 953, 1330, 1906, 1995, 2859, 3990, 4765, 5718, 6671, 9530, 13342, 14295, 18107, 20013, 28590, 33355, 36214, 40026, 54321, 66710, 90535, 100065, 108642, 126749, 181070, 200130, 253498, 271605, 380247, 543210, 633745, 760494, 1267490, 1901235, 3802470]

約数ペア:

[(1, 3802470), (2, 1901235), (3, 1267490), (5, 760494), (6, 633745), (7, 543210), (10, 380247), (14, 271605), (15, 253498), (19, 200130), (21, 181070), (30, 126749), (35, 108642), (38, 100065), (42, 90535), (57, 66710), (70, 54321), (95, 40026), (105, 36214), (114, 33355), (133, 28590), (190, 20013), (210, 18107), (266, 14295), (285, 13342), (399, 9530), (570, 6671), (665, 5718), (798, 4765), (953, 3990), (1330, 2859), (1906, 1995)]