30236490

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1$

素因数の和:586

約数の個数: 96

約数和(自身を含む): 85228416

約数和(自身を除く): 54991926

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 81, 90, 115, 135, 138, 162, 207, 230, 243, 270, 345, 405, 414, 486, 541, 621, 690, 810, 1035, 1082, 1215, 1242, 1623, 1863, 2070, 2430, 2705, 3105, 3246, 3726, 4869, 5410, 5589, 6210, 8115, 9315, 9738, 11178, 12443, 14607, 16230, 18630, 24345, 24886, 27945, 29214, 37329, 43821, 48690, 55890, 62215, 73035, 74658, 87642, 111987, 124430, 131463, 146070, 186645, 219105, 223974, 262926, 335961, 373290, 438210, 559935, 657315, 671922, 1007883, 1119870, 1314630, 1679805, 2015766, 3023649, 3359610, 5039415, 6047298, 10078830, 15118245, 30236490]

約数ペア:

[(1, 30236490), (2, 15118245), (3, 10078830), (5, 6047298), (6, 5039415), (9, 3359610), (10, 3023649), (15, 2015766), (18, 1679805), (23, 1314630), (27, 1119870), (30, 1007883), (45, 671922), (46, 657315), (54, 559935), (69, 438210), (81, 373290), (90, 335961), (115, 262926), (135, 223974), (138, 219105), (162, 186645), (207, 146070), (230, 131463), (243, 124430), (270, 111987), (345, 87642), (405, 74658), (414, 73035), (486, 62215), (541, 55890), (621, 48690), (690, 43821), (810, 37329), (1035, 29214), (1082, 27945), (1215, 24886), (1242, 24345), (1623, 18630), (1863, 16230), (2070, 14607), (2430, 12443), (2705, 11178), (3105, 9738), (3246, 9315), (3726, 8115), (4869, 6210), (5410, 5589)]