383154780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{38239}}^1$

素因数の和:38418

約数の個数: 48

約数和(自身を含む): 1079285760

約数和(自身を除く): 696130980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 167, 334, 501, 668, 835, 1002, 1670, 2004, 2505, 3340, 5010, 10020, 38239, 76478, 114717, 152956, 191195, 229434, 382390, 458868, 573585, 764780, 1147170, 2294340, 6385913, 12771826, 19157739, 25543652, 31929565, 38315478, 63859130, 76630956, 95788695, 127718260, 191577390, 383154780]

約数ペア:

[(1, 383154780), (2, 191577390), (3, 127718260), (4, 95788695), (5, 76630956), (6, 63859130), (10, 38315478), (12, 31929565), (15, 25543652), (20, 19157739), (30, 12771826), (60, 6385913), (167, 2294340), (334, 1147170), (501, 764780), (668, 573585), (835, 458868), (1002, 382390), (1670, 229434), (2004, 191195), (2505, 152956), (3340, 114717), (5010, 76478), (10020, 38239)]