76373850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{10391}}^1$

素因数の和:10420

約数の個数: 72

約数和(自身を含む): 220351968

約数和(自身を除く): 143978118

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 7350, 10391, 20782, 31173, 51955, 62346, 72737, 103910, 145474, 155865, 218211, 259775, 311730, 363685, 436422, 509159, 519550, 727370, 779325, 1018318, 1091055, 1527477, 1558650, 1818425, 2182110, 2545795, 3054954, 3636850, 5091590, 5455275, 7637385, 10910550, 12728975, 15274770, 25457950, 38186925, 76373850]

約数ペア:

[(1, 76373850), (2, 38186925), (3, 25457950), (5, 15274770), (6, 12728975), (7, 10910550), (10, 7637385), (14, 5455275), (15, 5091590), (21, 3636850), (25, 3054954), (30, 2545795), (35, 2182110), (42, 1818425), (49, 1558650), (50, 1527477), (70, 1091055), (75, 1018318), (98, 779325), (105, 727370), (147, 519550), (150, 509159), (175, 436422), (210, 363685), (245, 311730), (294, 259775), (350, 218211), (490, 155865), (525, 145474), (735, 103910), (1050, 72737), (1225, 62346), (1470, 51955), (2450, 31173), (3675, 20782), (7350, 10391)]