6723720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{983}}^1$

素因数の和:1019

約数の個数: 96

約数和(自身を含む): 23025600

約数和(自身を除く): 16301880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 983, 1140, 1368, 1710, 1966, 2280, 2949, 3420, 3932, 4915, 5898, 6840, 7864, 8847, 9830, 11796, 14745, 17694, 18677, 19660, 23592, 29490, 35388, 37354, 39320, 44235, 56031, 58980, 70776, 74708, 88470, 93385, 112062, 117960, 149416, 168093, 176940, 186770, 224124, 280155, 336186, 353880, 373540, 448248, 560310, 672372, 747080, 840465, 1120620, 1344744, 1680930, 2241240, 3361860, 6723720]

約数ペア:

[(1, 6723720), (2, 3361860), (3, 2241240), (4, 1680930), (5, 1344744), (6, 1120620), (8, 840465), (9, 747080), (10, 672372), (12, 560310), (15, 448248), (18, 373540), (19, 353880), (20, 336186), (24, 280155), (30, 224124), (36, 186770), (38, 176940), (40, 168093), (45, 149416), (57, 117960), (60, 112062), (72, 93385), (76, 88470), (90, 74708), (95, 70776), (114, 58980), (120, 56031), (152, 44235), (171, 39320), (180, 37354), (190, 35388), (228, 29490), (285, 23592), (342, 19660), (360, 18677), (380, 17694), (456, 14745), (570, 11796), (684, 9830), (760, 8847), (855, 7864), (983, 6840), (1140, 5898), (1368, 4915), (1710, 3932), (1966, 3420), (2280, 2949)]