605996850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1999}}^1$

素因数の和:2104

約数の個数: 96

約数和(自身を含む): 1571328000

約数和(自身を除く): 965331150

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 47, 50, 75, 86, 94, 129, 141, 150, 215, 235, 258, 282, 430, 470, 645, 705, 1075, 1175, 1290, 1410, 1999, 2021, 2150, 2350, 3225, 3525, 3998, 4042, 5997, 6063, 6450, 7050, 9995, 10105, 11994, 12126, 19990, 20210, 29985, 30315, 49975, 50525, 59970, 60630, 85957, 93953, 99950, 101050, 149925, 151575, 171914, 187906, 257871, 281859, 299850, 303150, 429785, 469765, 515742, 563718, 859570, 939530, 1289355, 1409295, 2148925, 2348825, 2578710, 2818590, 4039979, 4297850, 4697650, 6446775, 7046475, 8079958, 12119937, 12893550, 14092950, 20199895, 24239874, 40399790, 60599685, 100999475, 121199370, 201998950, 302998425, 605996850]

約数ペア:

[(1, 605996850), (2, 302998425), (3, 201998950), (5, 121199370), (6, 100999475), (10, 60599685), (15, 40399790), (25, 24239874), (30, 20199895), (43, 14092950), (47, 12893550), (50, 12119937), (75, 8079958), (86, 7046475), (94, 6446775), (129, 4697650), (141, 4297850), (150, 4039979), (215, 2818590), (235, 2578710), (258, 2348825), (282, 2148925), (430, 1409295), (470, 1289355), (645, 939530), (705, 859570), (1075, 563718), (1175, 515742), (1290, 469765), (1410, 429785), (1999, 303150), (2021, 299850), (2150, 281859), (2350, 257871), (3225, 187906), (3525, 171914), (3998, 151575), (4042, 149925), (5997, 101050), (6063, 99950), (6450, 93953), (7050, 85957), (9995, 60630), (10105, 59970), (11994, 50525), (12126, 49975), (19990, 30315), (20210, 29985)]