123045480

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{12659}}^1$

素因数の和:12685

約数の個数: 96

約数和(自身を含む): 414741600

約数和(自身を除く): 291696120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 12659, 25318, 37977, 50636, 63295, 75954, 101272, 113931, 126590, 151908, 189885, 227862, 253180, 303816, 341793, 379770, 455724, 506360, 569655, 683586, 759540, 911448, 1025379, 1139310, 1367172, 1519080, 1708965, 2050758, 2278620, 2734344, 3076137, 3417930, 4101516, 4557240, 5126895, 6152274, 6835860, 8203032, 10253790, 12304548, 13671720, 15380685, 20507580, 24609096, 30761370, 41015160, 61522740, 123045480]

約数ペア:

[(1, 123045480), (2, 61522740), (3, 41015160), (4, 30761370), (5, 24609096), (6, 20507580), (8, 15380685), (9, 13671720), (10, 12304548), (12, 10253790), (15, 8203032), (18, 6835860), (20, 6152274), (24, 5126895), (27, 4557240), (30, 4101516), (36, 3417930), (40, 3076137), (45, 2734344), (54, 2278620), (60, 2050758), (72, 1708965), (81, 1519080), (90, 1367172), (108, 1139310), (120, 1025379), (135, 911448), (162, 759540), (180, 683586), (216, 569655), (243, 506360), (270, 455724), (324, 379770), (360, 341793), (405, 303816), (486, 253180), (540, 227862), (648, 189885), (810, 151908), (972, 126590), (1080, 113931), (1215, 101272), (1620, 75954), (1944, 63295), (2430, 50636), (3240, 37977), (4860, 25318), (9720, 12659)]