48456090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{911}}^1$

素因数の和:1124

約数の個数: 64

約数和(自身を含む): 130014720

約数和(自身を除く): 81558630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 197, 270, 394, 591, 911, 985, 1182, 1773, 1822, 1970, 2733, 2955, 3546, 4555, 5319, 5466, 5910, 8199, 8865, 9110, 10638, 13665, 16398, 17730, 24597, 26595, 27330, 40995, 49194, 53190, 81990, 122985, 179467, 245970, 358934, 538401, 897335, 1076802, 1615203, 1794670, 2692005, 3230406, 4845609, 5384010, 8076015, 9691218, 16152030, 24228045, 48456090]

約数ペア:

[(1, 48456090), (2, 24228045), (3, 16152030), (5, 9691218), (6, 8076015), (9, 5384010), (10, 4845609), (15, 3230406), (18, 2692005), (27, 1794670), (30, 1615203), (45, 1076802), (54, 897335), (90, 538401), (135, 358934), (197, 245970), (270, 179467), (394, 122985), (591, 81990), (911, 53190), (985, 49194), (1182, 40995), (1773, 27330), (1822, 26595), (1970, 24597), (2733, 17730), (2955, 16398), (3546, 13665), (4555, 10638), (5319, 9110), (5466, 8865), (5910, 8199)]