29451840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2789}}^1$

素因数の和:2820

約数の個数: 112

約数和(自身を含む): 102047040

約数和(自身を除く): 72595200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 2789, 3520, 5280, 5578, 8367, 10560, 11156, 13945, 16734, 22312, 27890, 30679, 33468, 41835, 44624, 55780, 61358, 66936, 83670, 89248, 92037, 111560, 122716, 133872, 153395, 167340, 178496, 184074, 223120, 245432, 267744, 306790, 334680, 368148, 446240, 460185, 490864, 535488, 613580, 669360, 736296, 892480, 920370, 981728, 1227160, 1338720, 1472592, 1840740, 1963456, 2454320, 2677440, 2945184, 3681480, 4908640, 5890368, 7362960, 9817280, 14725920, 29451840]

約数ペア:

[(1, 29451840), (2, 14725920), (3, 9817280), (4, 7362960), (5, 5890368), (6, 4908640), (8, 3681480), (10, 2945184), (11, 2677440), (12, 2454320), (15, 1963456), (16, 1840740), (20, 1472592), (22, 1338720), (24, 1227160), (30, 981728), (32, 920370), (33, 892480), (40, 736296), (44, 669360), (48, 613580), (55, 535488), (60, 490864), (64, 460185), (66, 446240), (80, 368148), (88, 334680), (96, 306790), (110, 267744), (120, 245432), (132, 223120), (160, 184074), (165, 178496), (176, 167340), (192, 153395), (220, 133872), (240, 122716), (264, 111560), (320, 92037), (330, 89248), (352, 83670), (440, 66936), (480, 61358), (528, 55780), (660, 44624), (704, 41835), (880, 33468), (960, 30679), (1056, 27890), (1320, 22312), (1760, 16734), (2112, 13945), (2640, 11156), (2789, 10560), (3520, 8367), (5280, 5578)]