30045750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:183

約数の個数: 128

約数和(自身を含む): 88058880

約数和(自身を除く): 58013130

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 59, 70, 75, 97, 105, 118, 125, 150, 175, 177, 194, 210, 250, 291, 295, 350, 354, 375, 413, 485, 525, 582, 590, 679, 750, 826, 875, 885, 970, 1050, 1239, 1358, 1455, 1475, 1750, 1770, 2037, 2065, 2425, 2478, 2625, 2910, 2950, 3395, 4074, 4130, 4425, 4850, 5250, 5723, 6195, 6790, 7275, 7375, 8850, 10185, 10325, 11446, 12125, 12390, 14550, 14750, 16975, 17169, 20370, 20650, 22125, 24250, 28615, 30975, 33950, 34338, 36375, 40061, 44250, 50925, 51625, 57230, 61950, 72750, 80122, 84875, 85845, 101850, 103250, 120183, 143075, 154875, 169750, 171690, 200305, 240366, 254625, 286150, 309750, 400610, 429225, 509250, 600915, 715375, 858450, 1001525, 1201830, 1430750, 2003050, 2146125, 3004575, 4292250, 5007625, 6009150, 10015250, 15022875, 30045750]

約数ペア:

[(1, 30045750), (2, 15022875), (3, 10015250), (5, 6009150), (6, 5007625), (7, 4292250), (10, 3004575), (14, 2146125), (15, 2003050), (21, 1430750), (25, 1201830), (30, 1001525), (35, 858450), (42, 715375), (50, 600915), (59, 509250), (70, 429225), (75, 400610), (97, 309750), (105, 286150), (118, 254625), (125, 240366), (150, 200305), (175, 171690), (177, 169750), (194, 154875), (210, 143075), (250, 120183), (291, 103250), (295, 101850), (350, 85845), (354, 84875), (375, 80122), (413, 72750), (485, 61950), (525, 57230), (582, 51625), (590, 50925), (679, 44250), (750, 40061), (826, 36375), (875, 34338), (885, 33950), (970, 30975), (1050, 28615), (1239, 24250), (1358, 22125), (1455, 20650), (1475, 20370), (1750, 17169), (1770, 16975), (2037, 14750), (2065, 14550), (2425, 12390), (2478, 12125), (2625, 11446), (2910, 10325), (2950, 10185), (3395, 8850), (4074, 7375), (4130, 7275), (4425, 6790), (4850, 6195), (5250, 5723)]