75617910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{44221}}^1$

素因数の和:44253

約数の個数: 48

約数和(自身を含む): 206958960

約数和(自身を除く): 131341050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 44221, 88442, 132663, 221105, 265326, 397989, 442210, 663315, 795978, 840199, 1326630, 1680398, 1989945, 2520597, 3979890, 4200995, 5041194, 7561791, 8401990, 12602985, 15123582, 25205970, 37808955, 75617910]

約数ペア:

[(1, 75617910), (2, 37808955), (3, 25205970), (5, 15123582), (6, 12602985), (9, 8401990), (10, 7561791), (15, 5041194), (18, 4200995), (19, 3979890), (30, 2520597), (38, 1989945), (45, 1680398), (57, 1326630), (90, 840199), (95, 795978), (114, 663315), (171, 442210), (190, 397989), (285, 265326), (342, 221105), (570, 132663), (855, 88442), (1710, 44221)]