145507950

素因数分解:

$2^1\times 3^2\times 5^2\times 7^2\times {\mathrm{6599}}^1$

素因数の和:6631

約数の個数: 108

約数和(自身を含む): 454825800

約数和(自身を除く): 309317850

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 49, 50, 63, 70, 75, 90, 98, 105, 126, 147, 150, 175, 210, 225, 245, 294, 315, 350, 441, 450, 490, 525, 630, 735, 882, 1050, 1225, 1470, 1575, 2205, 2450, 3150, 3675, 4410, 6599, 7350, 11025, 13198, 19797, 22050, 32995, 39594, 46193, 59391, 65990, 92386, 98985, 118782, 138579, 164975, 197970, 230965, 277158, 296955, 323351, 329950, 415737, 461930, 494925, 593910, 646702, 692895, 831474, 970053, 989850, 1154825, 1385790, 1484775, 1616755, 1940106, 2078685, 2309650, 2910159, 2969550, 3233510, 3464475, 4157370, 4850265, 5820318, 6928950, 8083775, 9700530, 10393425, 14550795, 16167550, 20786850, 24251325, 29101590, 48502650, 72753975, 145507950]

約数ペア:

[(1, 145507950), (2, 72753975), (3, 48502650), (5, 29101590), (6, 24251325), (7, 20786850), (9, 16167550), (10, 14550795), (14, 10393425), (15, 9700530), (18, 8083775), (21, 6928950), (25, 5820318), (30, 4850265), (35, 4157370), (42, 3464475), (45, 3233510), (49, 2969550), (50, 2910159), (63, 2309650), (70, 2078685), (75, 1940106), (90, 1616755), (98, 1484775), (105, 1385790), (126, 1154825), (147, 989850), (150, 970053), (175, 831474), (210, 692895), (225, 646702), (245, 593910), (294, 494925), (315, 461930), (350, 415737), (441, 329950), (450, 323351), (490, 296955), (525, 277158), (630, 230965), (735, 197970), (882, 164975), (1050, 138579), (1225, 118782), (1470, 98985), (1575, 92386), (2205, 65990), (2450, 59391), (3150, 46193), (3675, 39594), (4410, 32995), (6599, 22050), (7350, 19797), (11025, 13198)]