3916232820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{28219}}^1$

素因数の和:28494

約数の個数: 96

約数和(自身を含む): 12231676800

約数和(自身を除く): 8315443980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 257, 270, 514, 540, 771, 1028, 1285, 1542, 2313, 2570, 3084, 3855, 4626, 5140, 6939, 7710, 9252, 11565, 13878, 15420, 23130, 27756, 28219, 34695, 46260, 56438, 69390, 84657, 112876, 138780, 141095, 169314, 253971, 282190, 338628, 423285, 507942, 564380, 761913, 846570, 1015884, 1269855, 1523826, 1693140, 2539710, 3047652, 3809565, 5079420, 7252283, 7619130, 14504566, 15238260, 21756849, 29009132, 36261415, 43513698, 65270547, 72522830, 87027396, 108784245, 130541094, 145045660, 195811641, 217568490, 261082188, 326352735, 391623282, 435136980, 652705470, 783246564, 979058205, 1305410940, 1958116410, 3916232820]

約数ペア:

[(1, 3916232820), (2, 1958116410), (3, 1305410940), (4, 979058205), (5, 783246564), (6, 652705470), (9, 435136980), (10, 391623282), (12, 326352735), (15, 261082188), (18, 217568490), (20, 195811641), (27, 145045660), (30, 130541094), (36, 108784245), (45, 87027396), (54, 72522830), (60, 65270547), (90, 43513698), (108, 36261415), (135, 29009132), (180, 21756849), (257, 15238260), (270, 14504566), (514, 7619130), (540, 7252283), (771, 5079420), (1028, 3809565), (1285, 3047652), (1542, 2539710), (2313, 1693140), (2570, 1523826), (3084, 1269855), (3855, 1015884), (4626, 846570), (5140, 761913), (6939, 564380), (7710, 507942), (9252, 423285), (11565, 338628), (13878, 282190), (15420, 253971), (23130, 169314), (27756, 141095), (28219, 138780), (34695, 112876), (46260, 84657), (56438, 69390)]