1119472680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{22159}}^1$

素因数の和:22594

約数の個数: 64

約数和(自身を含む): 3366547200

約数和(自身を除く): 2247074520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 421, 842, 1263, 1684, 2105, 2526, 3368, 4210, 5052, 6315, 8420, 10104, 12630, 16840, 22159, 25260, 44318, 50520, 66477, 88636, 110795, 132954, 177272, 221590, 265908, 332385, 443180, 531816, 664770, 886360, 1329540, 2659080, 9328939, 18657878, 27986817, 37315756, 46644695, 55973634, 74631512, 93289390, 111947268, 139934085, 186578780, 223894536, 279868170, 373157560, 559736340, 1119472680]

約数ペア:

[(1, 1119472680), (2, 559736340), (3, 373157560), (4, 279868170), (5, 223894536), (6, 186578780), (8, 139934085), (10, 111947268), (12, 93289390), (15, 74631512), (20, 55973634), (24, 46644695), (30, 37315756), (40, 27986817), (60, 18657878), (120, 9328939), (421, 2659080), (842, 1329540), (1263, 886360), (1684, 664770), (2105, 531816), (2526, 443180), (3368, 332385), (4210, 265908), (5052, 221590), (6315, 177272), (8420, 132954), (10104, 110795), (12630, 88636), (16840, 66477), (22159, 50520), (25260, 44318)]