1830651720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{227693}}^1$

素因数の和:227774

約数の個数: 64

約数和(自身を含む): 5573949120

約数和(自身を除く): 3743297400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 8040, 227693, 455386, 683079, 910772, 1138465, 1366158, 1821544, 2276930, 2732316, 3415395, 4553860, 5464632, 6830790, 9107720, 13661580, 15255431, 27323160, 30510862, 45766293, 61021724, 76277155, 91532586, 122043448, 152554310, 183065172, 228831465, 305108620, 366130344, 457662930, 610217240, 915325860, 1830651720]

約数ペア:

[(1, 1830651720), (2, 915325860), (3, 610217240), (4, 457662930), (5, 366130344), (6, 305108620), (8, 228831465), (10, 183065172), (12, 152554310), (15, 122043448), (20, 91532586), (24, 76277155), (30, 61021724), (40, 45766293), (60, 30510862), (67, 27323160), (120, 15255431), (134, 13661580), (201, 9107720), (268, 6830790), (335, 5464632), (402, 4553860), (536, 3415395), (670, 2732316), (804, 2276930), (1005, 1821544), (1340, 1366158), (1608, 1138465), (2010, 910772), (2680, 683079), (4020, 455386), (8040, 227693)]