30798933270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{877}}^1\times {\mathrm{1879}}^1$

素因数の和:2862

約数の個数: 128

約数和(自身を含む): 85569177600

約数和(自身を除く): 54770244330

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 89, 105, 178, 210, 267, 445, 534, 623, 877, 890, 1246, 1335, 1754, 1869, 1879, 2631, 2670, 3115, 3738, 3758, 4385, 5262, 5637, 6139, 6230, 8770, 9345, 9395, 11274, 12278, 13153, 13155, 18417, 18690, 18790, 26306, 26310, 28185, 30695, 36834, 39459, 56370, 61390, 65765, 78053, 78918, 92085, 131530, 156106, 167231, 184170, 197295, 234159, 334462, 390265, 394590, 468318, 501693, 546371, 780530, 836155, 1003386, 1092742, 1170617, 1170795, 1639113, 1647883, 1672310, 2341234, 2341590, 2508465, 2731855, 3278226, 3295766, 3511851, 4943649, 5016930, 5463710, 5853085, 7023702, 8195565, 8239415, 9887298, 11535181, 11706170, 16391130, 16478830, 17559255, 23070362, 24718245, 34605543, 35118510, 49436490, 57675905, 69211086, 115351810, 146661587, 173027715, 293323174, 346055430, 439984761, 733307935, 879969522, 1026631109, 1466615870, 2053262218, 2199923805, 3079893327, 4399847610, 5133155545, 6159786654, 10266311090, 15399466635, 30798933270]

約数ペア:

[(1, 30798933270), (2, 15399466635), (3, 10266311090), (5, 6159786654), (6, 5133155545), (7, 4399847610), (10, 3079893327), (14, 2199923805), (15, 2053262218), (21, 1466615870), (30, 1026631109), (35, 879969522), (42, 733307935), (70, 439984761), (89, 346055430), (105, 293323174), (178, 173027715), (210, 146661587), (267, 115351810), (445, 69211086), (534, 57675905), (623, 49436490), (877, 35118510), (890, 34605543), (1246, 24718245), (1335, 23070362), (1754, 17559255), (1869, 16478830), (1879, 16391130), (2631, 11706170), (2670, 11535181), (3115, 9887298), (3738, 8239415), (3758, 8195565), (4385, 7023702), (5262, 5853085), (5637, 5463710), (6139, 5016930), (6230, 4943649), (8770, 3511851), (9345, 3295766), (9395, 3278226), (11274, 2731855), (12278, 2508465), (13153, 2341590), (13155, 2341234), (18417, 1672310), (18690, 1647883), (18790, 1639113), (26306, 1170795), (26310, 1170617), (28185, 1092742), (30695, 1003386), (36834, 836155), (39459, 780530), (56370, 546371), (61390, 501693), (65765, 468318), (78053, 394590), (78918, 390265), (92085, 334462), (131530, 234159), (156106, 197295), (167231, 184170)]