2681525160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{104911}}^1$

素因数の和:104999

約数の個数: 96

約数和(自身を含む): 8837786880

約数和(自身を除く): 6156261720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 852, 1065, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 4260, 5112, 6390, 8520, 12780, 25560, 104911, 209822, 314733, 419644, 524555, 629466, 839288, 944199, 1049110, 1258932, 1573665, 1888398, 2098220, 2517864, 3147330, 3776796, 4196440, 4720995, 6294660, 7448681, 7553592, 9441990, 12589320, 14897362, 18883980, 22346043, 29794724, 37243405, 37767960, 44692086, 59589448, 67038129, 74486810, 89384172, 111730215, 134076258, 148973620, 178768344, 223460430, 268152516, 297947240, 335190645, 446920860, 536305032, 670381290, 893841720, 1340762580, 2681525160]

約数ペア:

[(1, 2681525160), (2, 1340762580), (3, 893841720), (4, 670381290), (5, 536305032), (6, 446920860), (8, 335190645), (9, 297947240), (10, 268152516), (12, 223460430), (15, 178768344), (18, 148973620), (20, 134076258), (24, 111730215), (30, 89384172), (36, 74486810), (40, 67038129), (45, 59589448), (60, 44692086), (71, 37767960), (72, 37243405), (90, 29794724), (120, 22346043), (142, 18883980), (180, 14897362), (213, 12589320), (284, 9441990), (355, 7553592), (360, 7448681), (426, 6294660), (568, 4720995), (639, 4196440), (710, 3776796), (852, 3147330), (1065, 2517864), (1278, 2098220), (1420, 1888398), (1704, 1573665), (2130, 1258932), (2556, 1049110), (2840, 944199), (3195, 839288), (4260, 629466), (5112, 524555), (6390, 419644), (8520, 314733), (12780, 209822), (25560, 104911)]