414938340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{121327}}^1$

素因数の和:121361

約数の個数: 72

約数和(自身を含む): 1324901760

約数和(自身を除く): 909963420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 121327, 242654, 363981, 485308, 606635, 727962, 1091943, 1213270, 1455924, 1819905, 2183886, 2305213, 2426540, 3639810, 4367772, 4610426, 5459715, 6915639, 7279620, 9220852, 10919430, 11526065, 13831278, 20746917, 21838860, 23052130, 27662556, 34578195, 41493834, 46104260, 69156390, 82987668, 103734585, 138312780, 207469170, 414938340]

約数ペア:

[(1, 414938340), (2, 207469170), (3, 138312780), (4, 103734585), (5, 82987668), (6, 69156390), (9, 46104260), (10, 41493834), (12, 34578195), (15, 27662556), (18, 23052130), (19, 21838860), (20, 20746917), (30, 13831278), (36, 11526065), (38, 10919430), (45, 9220852), (57, 7279620), (60, 6915639), (76, 5459715), (90, 4610426), (95, 4367772), (114, 3639810), (171, 2426540), (180, 2305213), (190, 2183886), (228, 1819905), (285, 1455924), (342, 1213270), (380, 1091943), (570, 727962), (684, 606635), (855, 485308), (1140, 363981), (1710, 242654), (3420, 121327)]