73576740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{277}}^1$

素因数の和:541

約数の個数: 96

約数和(自身を含む): 218574720

約数和(自身を除く): 144997980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 233, 277, 285, 380, 466, 554, 570, 699, 831, 932, 1108, 1140, 1165, 1385, 1398, 1662, 2330, 2770, 2796, 3324, 3495, 4155, 4427, 4660, 5263, 5540, 6990, 8310, 8854, 10526, 13281, 13980, 15789, 16620, 17708, 21052, 22135, 26315, 26562, 31578, 44270, 52630, 53124, 63156, 64541, 66405, 78945, 88540, 105260, 129082, 132810, 157890, 193623, 258164, 265620, 315780, 322705, 387246, 645410, 774492, 968115, 1226279, 1290820, 1936230, 2452558, 3678837, 3872460, 4905116, 6131395, 7357674, 12262790, 14715348, 18394185, 24525580, 36788370, 73576740]

約数ペア:

[(1, 73576740), (2, 36788370), (3, 24525580), (4, 18394185), (5, 14715348), (6, 12262790), (10, 7357674), (12, 6131395), (15, 4905116), (19, 3872460), (20, 3678837), (30, 2452558), (38, 1936230), (57, 1290820), (60, 1226279), (76, 968115), (95, 774492), (114, 645410), (190, 387246), (228, 322705), (233, 315780), (277, 265620), (285, 258164), (380, 193623), (466, 157890), (554, 132810), (570, 129082), (699, 105260), (831, 88540), (932, 78945), (1108, 66405), (1140, 64541), (1165, 63156), (1385, 53124), (1398, 52630), (1662, 44270), (2330, 31578), (2770, 26562), (2796, 26315), (3324, 22135), (3495, 21052), (4155, 17708), (4427, 16620), (4660, 15789), (5263, 13980), (5540, 13281), (6990, 10526), (8310, 8854)]