545848380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{39383}}^1$

素因数の和:39416

約数の個数: 144

約数和(自身を含む): 2064351744

約数和(自身を除く): 1518503364

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 13860, 39383, 78766, 118149, 157532, 196915, 236298, 275681, 354447, 393830, 433213, 472596, 551362, 590745, 708894, 787660, 827043, 866426, 1102724, 1181490, 1299639, 1378405, 1417788, 1654086, 1732852, 1772235, 2166065, 2362980, 2481129, 2599278, 2756810, 3032491, 3308172, 3544470, 3898917, 4135215, 4332130, 4962258, 5198556, 5513620, 6064982, 6498195, 7088940, 7797834, 8270430, 8664260, 9097473, 9924516, 12129964, 12405645, 12996390, 15162455, 15595668, 16540860, 18194946, 19494585, 24811290, 25992780, 27292419, 30324910, 36389892, 38989170, 45487365, 49622580, 54584838, 60649820, 77978340, 90974730, 109169676, 136462095, 181949460, 272924190, 545848380]

約数ペア:

[(1, 545848380), (2, 272924190), (3, 181949460), (4, 136462095), (5, 109169676), (6, 90974730), (7, 77978340), (9, 60649820), (10, 54584838), (11, 49622580), (12, 45487365), (14, 38989170), (15, 36389892), (18, 30324910), (20, 27292419), (21, 25992780), (22, 24811290), (28, 19494585), (30, 18194946), (33, 16540860), (35, 15595668), (36, 15162455), (42, 12996390), (44, 12405645), (45, 12129964), (55, 9924516), (60, 9097473), (63, 8664260), (66, 8270430), (70, 7797834), (77, 7088940), (84, 6498195), (90, 6064982), (99, 5513620), (105, 5198556), (110, 4962258), (126, 4332130), (132, 4135215), (140, 3898917), (154, 3544470), (165, 3308172), (180, 3032491), (198, 2756810), (210, 2599278), (220, 2481129), (231, 2362980), (252, 2166065), (308, 1772235), (315, 1732852), (330, 1654086), (385, 1417788), (396, 1378405), (420, 1299639), (462, 1181490), (495, 1102724), (630, 866426), (660, 827043), (693, 787660), (770, 708894), (924, 590745), (990, 551362), (1155, 472596), (1260, 433213), (1386, 393830), (1540, 354447), (1980, 275681), (2310, 236298), (2772, 196915), (3465, 157532), (4620, 118149), (6930, 78766), (13860, 39383)]