17184540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9239}}^1$

素因数の和:9282

約数の個数: 48

約数和(自身を含む): 49674240

約数和(自身を除く): 32489700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 9239, 18478, 27717, 36956, 46195, 55434, 92390, 110868, 138585, 184780, 277170, 286409, 554340, 572818, 859227, 1145636, 1432045, 1718454, 2864090, 3436908, 4296135, 5728180, 8592270, 17184540]

約数ペア:

[(1, 17184540), (2, 8592270), (3, 5728180), (4, 4296135), (5, 3436908), (6, 2864090), (10, 1718454), (12, 1432045), (15, 1145636), (20, 859227), (30, 572818), (31, 554340), (60, 286409), (62, 277170), (93, 184780), (124, 138585), (155, 110868), (186, 92390), (310, 55434), (372, 46195), (465, 36956), (620, 27717), (930, 18478), (1860, 9239)]