104515980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{25999}}^1$

素因数の和:26078

約数の個数: 48

約数和(自身を含む): 297024000

約数和(自身を除く): 192508020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 25999, 51998, 77997, 103996, 129995, 155994, 259990, 311988, 389985, 519980, 779970, 1559940, 1741933, 3483866, 5225799, 6967732, 8709665, 10451598, 17419330, 20903196, 26128995, 34838660, 52257990, 104515980]

約数ペア:

[(1, 104515980), (2, 52257990), (3, 34838660), (4, 26128995), (5, 20903196), (6, 17419330), (10, 10451598), (12, 8709665), (15, 6967732), (20, 5225799), (30, 3483866), (60, 1741933), (67, 1559940), (134, 779970), (201, 519980), (268, 389985), (335, 311988), (402, 259990), (670, 155994), (804, 129995), (1005, 103996), (1340, 77997), (2010, 51998), (4020, 25999)]