89075370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{521}}^1$

素因数の和:711

約数の個数: 64

約数和(自身を含む): 220993920

約数和(自身を除く): 131918550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 139, 205, 246, 278, 410, 417, 521, 615, 695, 834, 1042, 1230, 1390, 1563, 2085, 2605, 3126, 4170, 5210, 5699, 7815, 11398, 15630, 17097, 21361, 28495, 34194, 42722, 56990, 64083, 72419, 85485, 106805, 128166, 144838, 170970, 213610, 217257, 320415, 362095, 434514, 640830, 724190, 1086285, 2172570, 2969179, 5938358, 8907537, 14845895, 17815074, 29691790, 44537685, 89075370]

約数ペア:

[(1, 89075370), (2, 44537685), (3, 29691790), (5, 17815074), (6, 14845895), (10, 8907537), (15, 5938358), (30, 2969179), (41, 2172570), (82, 1086285), (123, 724190), (139, 640830), (205, 434514), (246, 362095), (278, 320415), (410, 217257), (417, 213610), (521, 170970), (615, 144838), (695, 128166), (834, 106805), (1042, 85485), (1230, 72419), (1390, 64083), (1563, 56990), (2085, 42722), (2605, 34194), (3126, 28495), (4170, 21361), (5210, 17097), (5699, 15630), (7815, 11398)]