5438596590

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{162881}}^1$

素因数の和:162954

約数の個数: 96

約数和(自身を含む): 16465415616

約数和(自身を除く): 11026819026

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 53, 63, 70, 90, 105, 106, 126, 159, 210, 265, 315, 318, 371, 477, 530, 630, 742, 795, 954, 1113, 1590, 1855, 2226, 2385, 3339, 3710, 4770, 5565, 6678, 11130, 16695, 33390, 162881, 325762, 488643, 814405, 977286, 1140167, 1465929, 1628810, 2280334, 2443215, 2931858, 3420501, 4886430, 5700835, 6841002, 7329645, 8632693, 10261503, 11401670, 14659290, 17102505, 17265386, 20523006, 25898079, 34205010, 43163465, 51307515, 51796158, 60428851, 77694237, 86326930, 102615030, 120857702, 129490395, 155388474, 181286553, 258980790, 302144255, 362573106, 388471185, 543859659, 604288510, 776942370, 906432765, 1087719318, 1812865530, 2719298295, 5438596590]

約数ペア:

[(1, 5438596590), (2, 2719298295), (3, 1812865530), (5, 1087719318), (6, 906432765), (7, 776942370), (9, 604288510), (10, 543859659), (14, 388471185), (15, 362573106), (18, 302144255), (21, 258980790), (30, 181286553), (35, 155388474), (42, 129490395), (45, 120857702), (53, 102615030), (63, 86326930), (70, 77694237), (90, 60428851), (105, 51796158), (106, 51307515), (126, 43163465), (159, 34205010), (210, 25898079), (265, 20523006), (315, 17265386), (318, 17102505), (371, 14659290), (477, 11401670), (530, 10261503), (630, 8632693), (742, 7329645), (795, 6841002), (954, 5700835), (1113, 4886430), (1590, 3420501), (1855, 2931858), (2226, 2443215), (2385, 2280334), (3339, 1628810), (3710, 1465929), (4770, 1140167), (5565, 977286), (6678, 814405), (11130, 488643), (16695, 325762), (33390, 162881)]