102835890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67213}}^1$

素因数の和:67243

約数の個数: 48

約数和(自身を含む): 283105368

約数和(自身を除く): 180269478

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 67213, 134426, 201639, 336065, 403278, 604917, 672130, 1008195, 1142621, 1209834, 2016390, 2285242, 3024585, 3427863, 5713105, 6049170, 6855726, 10283589, 11426210, 17139315, 20567178, 34278630, 51417945, 102835890]

約数ペア:

[(1, 102835890), (2, 51417945), (3, 34278630), (5, 20567178), (6, 17139315), (9, 11426210), (10, 10283589), (15, 6855726), (17, 6049170), (18, 5713105), (30, 3427863), (34, 3024585), (45, 2285242), (51, 2016390), (85, 1209834), (90, 1142621), (102, 1008195), (153, 672130), (170, 604917), (255, 403278), (306, 336065), (510, 201639), (765, 134426), (1530, 67213)]