26178390

素因数分解:

$2^1\times 3^9\times 5^1\times 7^1\times {\mathrm{19}}^1$

素因数の和:60

約数の個数: 160

約数和(自身を含む): 85029120

約数和(自身を除く): 58850730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 81, 90, 95, 105, 114, 126, 133, 135, 162, 171, 189, 190, 210, 243, 266, 270, 285, 315, 342, 378, 399, 405, 486, 513, 567, 570, 630, 665, 729, 798, 810, 855, 945, 1026, 1134, 1197, 1215, 1330, 1458, 1539, 1701, 1710, 1890, 1995, 2187, 2394, 2430, 2565, 2835, 3078, 3402, 3591, 3645, 3990, 4374, 4617, 5103, 5130, 5670, 5985, 6561, 7182, 7290, 7695, 8505, 9234, 10206, 10773, 10935, 11970, 13122, 13851, 15309, 15390, 17010, 17955, 19683, 21546, 21870, 23085, 25515, 27702, 30618, 32319, 32805, 35910, 39366, 41553, 45927, 46170, 51030, 53865, 64638, 65610, 69255, 76545, 83106, 91854, 96957, 98415, 107730, 124659, 137781, 138510, 153090, 161595, 193914, 196830, 207765, 229635, 249318, 275562, 290871, 323190, 373977, 415530, 459270, 484785, 581742, 623295, 688905, 747954, 872613, 969570, 1246590, 1377810, 1454355, 1745226, 1869885, 2617839, 2908710, 3739770, 4363065, 5235678, 8726130, 13089195, 26178390]

約数ペア:

[(1, 26178390), (2, 13089195), (3, 8726130), (5, 5235678), (6, 4363065), (7, 3739770), (9, 2908710), (10, 2617839), (14, 1869885), (15, 1745226), (18, 1454355), (19, 1377810), (21, 1246590), (27, 969570), (30, 872613), (35, 747954), (38, 688905), (42, 623295), (45, 581742), (54, 484785), (57, 459270), (63, 415530), (70, 373977), (81, 323190), (90, 290871), (95, 275562), (105, 249318), (114, 229635), (126, 207765), (133, 196830), (135, 193914), (162, 161595), (171, 153090), (189, 138510), (190, 137781), (210, 124659), (243, 107730), (266, 98415), (270, 96957), (285, 91854), (315, 83106), (342, 76545), (378, 69255), (399, 65610), (405, 64638), (486, 53865), (513, 51030), (567, 46170), (570, 45927), (630, 41553), (665, 39366), (729, 35910), (798, 32805), (810, 32319), (855, 30618), (945, 27702), (1026, 25515), (1134, 23085), (1197, 21870), (1215, 21546), (1330, 19683), (1458, 17955), (1539, 17010), (1701, 15390), (1710, 15309), (1890, 13851), (1995, 13122), (2187, 11970), (2394, 10935), (2430, 10773), (2565, 10206), (2835, 9234), (3078, 8505), (3402, 7695), (3591, 7290), (3645, 7182), (3990, 6561), (4374, 5985), (4617, 5670), (5103, 5130)]