6983640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1021}}^1$

素因数の和:1057

約数の個数: 96

約数和(自身を含む): 23914800

約数和(自身を除く): 16931160

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, 1021, 1140, 1368, 1710, 2042, 2280, 3063, 3420, 4084, 5105, 6126, 6840, 8168, 9189, 10210, 12252, 15315, 18378, 19399, 20420, 24504, 30630, 36756, 38798, 40840, 45945, 58197, 61260, 73512, 77596, 91890, 96995, 116394, 122520, 155192, 174591, 183780, 193990, 232788, 290985, 349182, 367560, 387980, 465576, 581970, 698364, 775960, 872955, 1163940, 1396728, 1745910, 2327880, 3491820, 6983640]

約数ペア:

[(1, 6983640), (2, 3491820), (3, 2327880), (4, 1745910), (5, 1396728), (6, 1163940), (8, 872955), (9, 775960), (10, 698364), (12, 581970), (15, 465576), (18, 387980), (19, 367560), (20, 349182), (24, 290985), (30, 232788), (36, 193990), (38, 183780), (40, 174591), (45, 155192), (57, 122520), (60, 116394), (72, 96995), (76, 91890), (90, 77596), (95, 73512), (114, 61260), (120, 58197), (152, 45945), (171, 40840), (180, 38798), (190, 36756), (228, 30630), (285, 24504), (342, 20420), (360, 19399), (380, 18378), (456, 15315), (570, 12252), (684, 10210), (760, 9189), (855, 8168), (1021, 6840), (1140, 6126), (1368, 5105), (1710, 4084), (2042, 3420), (2280, 3063)]