45207890

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:232

約数の個数: 96

約数和(自身を含む): 104799744

約数和(自身を除く): 59591854

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 47, 49, 65, 70, 91, 94, 98, 130, 151, 182, 235, 245, 302, 329, 455, 470, 490, 611, 637, 658, 755, 910, 1057, 1222, 1274, 1510, 1645, 1963, 2114, 2303, 3055, 3185, 3290, 3926, 4277, 4606, 5285, 6110, 6370, 7097, 7399, 8554, 9815, 10570, 11515, 13741, 14194, 14798, 19630, 21385, 23030, 27482, 29939, 35485, 36995, 42770, 49679, 59878, 68705, 70970, 73990, 92261, 96187, 99358, 137410, 149695, 184522, 192374, 248395, 299390, 347753, 461305, 480935, 496790, 645827, 695506, 922610, 961870, 1291654, 1738765, 3229135, 3477530, 4520789, 6458270, 9041578, 22603945, 45207890]

約数ペア:

[(1, 45207890), (2, 22603945), (5, 9041578), (7, 6458270), (10, 4520789), (13, 3477530), (14, 3229135), (26, 1738765), (35, 1291654), (47, 961870), (49, 922610), (65, 695506), (70, 645827), (91, 496790), (94, 480935), (98, 461305), (130, 347753), (151, 299390), (182, 248395), (235, 192374), (245, 184522), (302, 149695), (329, 137410), (455, 99358), (470, 96187), (490, 92261), (611, 73990), (637, 70970), (658, 68705), (755, 59878), (910, 49679), (1057, 42770), (1222, 36995), (1274, 35485), (1510, 29939), (1645, 27482), (1963, 23030), (2114, 21385), (2303, 19630), (3055, 14798), (3185, 14194), (3290, 13741), (3926, 11515), (4277, 10570), (4606, 9815), (5285, 8554), (6110, 7399), (6370, 7097)]