29789190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3719}}^1$

素因数の和:3821

約数の個数: 48

約数和(自身を含む): 78343200

約数和(自身を除く): 48554010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1335, 1602, 2670, 3719, 4005, 7438, 8010, 11157, 18595, 22314, 33471, 37190, 55785, 66942, 111570, 167355, 330991, 334710, 661982, 992973, 1654955, 1985946, 2978919, 3309910, 4964865, 5957838, 9929730, 14894595, 29789190]

約数ペア:

[(1, 29789190), (2, 14894595), (3, 9929730), (5, 5957838), (6, 4964865), (9, 3309910), (10, 2978919), (15, 1985946), (18, 1654955), (30, 992973), (45, 661982), (89, 334710), (90, 330991), (178, 167355), (267, 111570), (445, 66942), (534, 55785), (801, 37190), (890, 33471), (1335, 22314), (1602, 18595), (2670, 11157), (3719, 8010), (4005, 7438)]