229674780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1913}}^1$

素因数の和:1980

約数の個数: 144

約数和(自身を含む): 752431680

約数和(自身を除く): 522756900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 29, 30, 36, 45, 46, 58, 60, 69, 87, 90, 92, 115, 116, 138, 145, 174, 180, 207, 230, 261, 276, 290, 345, 348, 414, 435, 460, 522, 580, 667, 690, 828, 870, 1035, 1044, 1305, 1334, 1380, 1740, 1913, 2001, 2070, 2610, 2668, 3335, 3826, 4002, 4140, 5220, 5739, 6003, 6670, 7652, 8004, 9565, 10005, 11478, 12006, 13340, 17217, 19130, 20010, 22956, 24012, 28695, 30015, 34434, 38260, 40020, 43999, 55477, 57390, 60030, 68868, 86085, 87998, 110954, 114780, 120060, 131997, 166431, 172170, 175996, 219995, 221908, 263994, 277385, 332862, 344340, 395991, 439990, 499293, 527988, 554770, 659985, 665724, 791982, 832155, 879980, 998586, 1109540, 1275971, 1319970, 1583964, 1664310, 1979955, 1997172, 2496465, 2551942, 2639940, 3328620, 3827913, 3959910, 4992930, 5103884, 6379855, 7655826, 7919820, 9985860, 11483739, 12759710, 15311652, 19139565, 22967478, 25519420, 38279130, 45934956, 57418695, 76558260, 114837390, 229674780]

約数ペア:

[(1, 229674780), (2, 114837390), (3, 76558260), (4, 57418695), (5, 45934956), (6, 38279130), (9, 25519420), (10, 22967478), (12, 19139565), (15, 15311652), (18, 12759710), (20, 11483739), (23, 9985860), (29, 7919820), (30, 7655826), (36, 6379855), (45, 5103884), (46, 4992930), (58, 3959910), (60, 3827913), (69, 3328620), (87, 2639940), (90, 2551942), (92, 2496465), (115, 1997172), (116, 1979955), (138, 1664310), (145, 1583964), (174, 1319970), (180, 1275971), (207, 1109540), (230, 998586), (261, 879980), (276, 832155), (290, 791982), (345, 665724), (348, 659985), (414, 554770), (435, 527988), (460, 499293), (522, 439990), (580, 395991), (667, 344340), (690, 332862), (828, 277385), (870, 263994), (1035, 221908), (1044, 219995), (1305, 175996), (1334, 172170), (1380, 166431), (1740, 131997), (1913, 120060), (2001, 114780), (2070, 110954), (2610, 87998), (2668, 86085), (3335, 68868), (3826, 60030), (4002, 57390), (4140, 55477), (5220, 43999), (5739, 40020), (6003, 38260), (6670, 34434), (7652, 30015), (8004, 28695), (9565, 24012), (10005, 22956), (11478, 20010), (12006, 19130), (13340, 17217)]