42695970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{15991}}^1$

素因数の和:16090

約数の個数: 32

約数和(自身を含む): 103628160

約数和(自身を除く): 60932190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 15991, 31982, 47973, 79955, 95946, 159910, 239865, 479730, 1423199, 2846398, 4269597, 7115995, 8539194, 14231990, 21347985, 42695970]

約数ペア:

[(1, 42695970), (2, 21347985), (3, 14231990), (5, 8539194), (6, 7115995), (10, 4269597), (15, 2846398), (30, 1423199), (89, 479730), (178, 239865), (267, 159910), (445, 95946), (534, 79955), (890, 47973), (1335, 31982), (2670, 15991)]