14984775

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:185

約数の個数: 72

約数和(自身を含む): 29789760

約数和(自身を除く): 14804985

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 47, 65, 75, 109, 117, 141, 195, 225, 235, 325, 327, 423, 545, 585, 611, 705, 975, 981, 1175, 1417, 1635, 1833, 2115, 2725, 2925, 3055, 3525, 4251, 4905, 5123, 5499, 7085, 8175, 9165, 10575, 12753, 15275, 15369, 21255, 24525, 25615, 27495, 35425, 45825, 46107, 63765, 66599, 76845, 106275, 128075, 137475, 199797, 230535, 318825, 332995, 384225, 599391, 998985, 1152675, 1664975, 2996955, 4994925, 14984775]

約数ペア:

[(1, 14984775), (3, 4994925), (5, 2996955), (9, 1664975), (13, 1152675), (15, 998985), (25, 599391), (39, 384225), (45, 332995), (47, 318825), (65, 230535), (75, 199797), (109, 137475), (117, 128075), (141, 106275), (195, 76845), (225, 66599), (235, 63765), (325, 46107), (327, 45825), (423, 35425), (545, 27495), (585, 25615), (611, 24525), (705, 21255), (975, 15369), (981, 15275), (1175, 12753), (1417, 10575), (1635, 9165), (1833, 8175), (2115, 7085), (2725, 5499), (2925, 5123), (3055, 4905), (3525, 4251)]