2950860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 9580032

約数和(自身を除く): 6629172

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 132, 165, 170, 187, 204, 220, 255, 263, 330, 340, 374, 510, 526, 561, 660, 748, 789, 935, 1020, 1052, 1122, 1315, 1578, 1870, 2244, 2630, 2805, 2893, 3156, 3740, 3945, 4471, 5260, 5610, 5786, 7890, 8679, 8942, 11220, 11572, 13413, 14465, 15780, 17358, 17884, 22355, 26826, 28930, 34716, 43395, 44710, 49181, 53652, 57860, 67065, 86790, 89420, 98362, 134130, 147543, 173580, 196724, 245905, 268260, 295086, 491810, 590172, 737715, 983620, 1475430, 2950860]

約数ペア:

[(1, 2950860), (2, 1475430), (3, 983620), (4, 737715), (5, 590172), (6, 491810), (10, 295086), (11, 268260), (12, 245905), (15, 196724), (17, 173580), (20, 147543), (22, 134130), (30, 98362), (33, 89420), (34, 86790), (44, 67065), (51, 57860), (55, 53652), (60, 49181), (66, 44710), (68, 43395), (85, 34716), (102, 28930), (110, 26826), (132, 22355), (165, 17884), (170, 17358), (187, 15780), (204, 14465), (220, 13413), (255, 11572), (263, 11220), (330, 8942), (340, 8679), (374, 7890), (510, 5786), (526, 5610), (561, 5260), (660, 4471), (748, 3945), (789, 3740), (935, 3156), (1020, 2893), (1052, 2805), (1122, 2630), (1315, 2244), (1578, 1870)]