36157140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:202

約数の個数: 144

約数和(自身を含む): 115773840

約数和(自身を除く): 79616700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 61, 74, 89, 90, 111, 122, 148, 178, 180, 183, 185, 222, 244, 267, 305, 333, 356, 366, 370, 444, 445, 534, 549, 555, 610, 666, 732, 740, 801, 890, 915, 1068, 1098, 1110, 1220, 1332, 1335, 1602, 1665, 1780, 1830, 2196, 2220, 2257, 2670, 2745, 3204, 3293, 3330, 3660, 4005, 4514, 5340, 5429, 5490, 6586, 6660, 6771, 8010, 9028, 9879, 10858, 10980, 11285, 13172, 13542, 16020, 16287, 16465, 19758, 20313, 21716, 22570, 27084, 27145, 29637, 32574, 32930, 33855, 39516, 40626, 45140, 48861, 49395, 54290, 59274, 65148, 65860, 67710, 81252, 81435, 97722, 98790, 101565, 108580, 118548, 135420, 148185, 162870, 195444, 197580, 200873, 203130, 244305, 296370, 325740, 401746, 406260, 488610, 592740, 602619, 803492, 977220, 1004365, 1205238, 1807857, 2008730, 2410476, 3013095, 3615714, 4017460, 6026190, 7231428, 9039285, 12052380, 18078570, 36157140]

約数ペア:

[(1, 36157140), (2, 18078570), (3, 12052380), (4, 9039285), (5, 7231428), (6, 6026190), (9, 4017460), (10, 3615714), (12, 3013095), (15, 2410476), (18, 2008730), (20, 1807857), (30, 1205238), (36, 1004365), (37, 977220), (45, 803492), (60, 602619), (61, 592740), (74, 488610), (89, 406260), (90, 401746), (111, 325740), (122, 296370), (148, 244305), (178, 203130), (180, 200873), (183, 197580), (185, 195444), (222, 162870), (244, 148185), (267, 135420), (305, 118548), (333, 108580), (356, 101565), (366, 98790), (370, 97722), (444, 81435), (445, 81252), (534, 67710), (549, 65860), (555, 65148), (610, 59274), (666, 54290), (732, 49395), (740, 48861), (801, 45140), (890, 40626), (915, 39516), (1068, 33855), (1098, 32930), (1110, 32574), (1220, 29637), (1332, 27145), (1335, 27084), (1602, 22570), (1665, 21716), (1780, 20313), (1830, 19758), (2196, 16465), (2220, 16287), (2257, 16020), (2670, 13542), (2745, 13172), (3204, 11285), (3293, 10980), (3330, 10858), (3660, 9879), (4005, 9028), (4514, 8010), (5340, 6771), (5429, 6660), (5490, 6586)]