1796394510

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7949}}^1$

素因数の和:8005

約数の個数: 112

約数和(自身を含む): 5005065600

約数和(自身を除く): 3208671090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 81, 90, 93, 135, 155, 162, 186, 243, 270, 279, 310, 405, 465, 486, 558, 729, 810, 837, 930, 1215, 1395, 1458, 1674, 2430, 2511, 2790, 3645, 4185, 5022, 7290, 7533, 7949, 8370, 12555, 15066, 15898, 22599, 23847, 25110, 37665, 39745, 45198, 47694, 71541, 75330, 79490, 112995, 119235, 143082, 214623, 225990, 238470, 246419, 357705, 429246, 492838, 643869, 715410, 739257, 1073115, 1232095, 1287738, 1478514, 1931607, 2146230, 2217771, 2464190, 3219345, 3696285, 3863214, 4435542, 5794821, 6438690, 6653313, 7392570, 9658035, 11088855, 11589642, 13306626, 19316070, 19959939, 22177710, 28974105, 33266565, 39919878, 57948210, 59879817, 66533130, 99799695, 119759634, 179639451, 199599390, 299399085, 359278902, 598798170, 898197255, 1796394510]

約数ペア:

[(1, 1796394510), (2, 898197255), (3, 598798170), (5, 359278902), (6, 299399085), (9, 199599390), (10, 179639451), (15, 119759634), (18, 99799695), (27, 66533130), (30, 59879817), (31, 57948210), (45, 39919878), (54, 33266565), (62, 28974105), (81, 22177710), (90, 19959939), (93, 19316070), (135, 13306626), (155, 11589642), (162, 11088855), (186, 9658035), (243, 7392570), (270, 6653313), (279, 6438690), (310, 5794821), (405, 4435542), (465, 3863214), (486, 3696285), (558, 3219345), (729, 2464190), (810, 2217771), (837, 2146230), (930, 1931607), (1215, 1478514), (1395, 1287738), (1458, 1232095), (1674, 1073115), (2430, 739257), (2511, 715410), (2790, 643869), (3645, 492838), (4185, 429246), (5022, 357705), (7290, 246419), (7533, 238470), (7949, 225990), (8370, 214623), (12555, 143082), (15066, 119235), (15898, 112995), (22599, 79490), (23847, 75330), (25110, 71541), (37665, 47694), (39745, 45198)]