16040580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3221}}^1$

素因数の和:3316

約数の個数: 48

約数和(自身を含む): 45468864

約数和(自身を除く): 29428284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 3221, 4980, 6442, 9663, 12884, 16105, 19326, 32210, 38652, 48315, 64420, 96630, 193260, 267343, 534686, 802029, 1069372, 1336715, 1604058, 2673430, 3208116, 4010145, 5346860, 8020290, 16040580]

約数ペア:

[(1, 16040580), (2, 8020290), (3, 5346860), (4, 4010145), (5, 3208116), (6, 2673430), (10, 1604058), (12, 1336715), (15, 1069372), (20, 802029), (30, 534686), (60, 267343), (83, 193260), (166, 96630), (249, 64420), (332, 48315), (415, 38652), (498, 32210), (830, 19326), (996, 16105), (1245, 12884), (1660, 9663), (2490, 6442), (3221, 4980)]