97719990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{44621}}^1$

素因数の和:44704

約数の個数: 32

約数和(自身を含む): 237746016

約数和(自身を除く): 140026026

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 44621, 89242, 133863, 223105, 267726, 446210, 669315, 1338630, 3257333, 6514666, 9771999, 16286665, 19543998, 32573330, 48859995, 97719990]

約数ペア:

[(1, 97719990), (2, 48859995), (3, 32573330), (5, 19543998), (6, 16286665), (10, 9771999), (15, 6514666), (30, 3257333), (73, 1338630), (146, 669315), (219, 446210), (365, 267726), (438, 223105), (730, 133863), (1095, 89242), (2190, 44621)]