50436540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1213}}^1$

素因数の和:1249

約数の個数: 192

約数和(自身を含む): 195793920

約数和(自身を除く): 145357380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 108, 110, 126, 132, 135, 140, 154, 165, 180, 189, 198, 210, 220, 231, 252, 270, 297, 308, 315, 330, 378, 385, 396, 420, 462, 495, 540, 594, 630, 660, 693, 756, 770, 924, 945, 990, 1155, 1188, 1213, 1260, 1386, 1485, 1540, 1890, 1980, 2079, 2310, 2426, 2772, 2970, 3465, 3639, 3780, 4158, 4620, 4852, 5940, 6065, 6930, 7278, 8316, 8491, 10395, 10917, 12130, 13343, 13860, 14556, 16982, 18195, 20790, 21834, 24260, 25473, 26686, 32751, 33964, 36390, 40029, 41580, 42455, 43668, 50946, 53372, 54585, 65502, 66715, 72780, 76419, 80058, 84910, 93401, 101892, 109170, 120087, 127365, 131004, 133430, 152838, 160116, 163755, 169820, 186802, 200145, 218340, 229257, 240174, 254730, 266860, 280203, 305676, 327510, 360261, 373604, 382095, 400290, 458514, 467005, 480348, 509460, 560406, 600435, 655020, 720522, 764190, 800580, 840609, 917028, 934010, 1120812, 1146285, 1200870, 1401015, 1441044, 1528380, 1681218, 1801305, 1868020, 2292570, 2401740, 2521827, 2802030, 3362436, 3602610, 4203045, 4585140, 5043654, 5604060, 7205220, 8406090, 10087308, 12609135, 16812180, 25218270, 50436540]

約数ペア:

[(1, 50436540), (2, 25218270), (3, 16812180), (4, 12609135), (5, 10087308), (6, 8406090), (7, 7205220), (9, 5604060), (10, 5043654), (11, 4585140), (12, 4203045), (14, 3602610), (15, 3362436), (18, 2802030), (20, 2521827), (21, 2401740), (22, 2292570), (27, 1868020), (28, 1801305), (30, 1681218), (33, 1528380), (35, 1441044), (36, 1401015), (42, 1200870), (44, 1146285), (45, 1120812), (54, 934010), (55, 917028), (60, 840609), (63, 800580), (66, 764190), (70, 720522), (77, 655020), (84, 600435), (90, 560406), (99, 509460), (105, 480348), (108, 467005), (110, 458514), (126, 400290), (132, 382095), (135, 373604), (140, 360261), (154, 327510), (165, 305676), (180, 280203), (189, 266860), (198, 254730), (210, 240174), (220, 229257), (231, 218340), (252, 200145), (270, 186802), (297, 169820), (308, 163755), (315, 160116), (330, 152838), (378, 133430), (385, 131004), (396, 127365), (420, 120087), (462, 109170), (495, 101892), (540, 93401), (594, 84910), (630, 80058), (660, 76419), (693, 72780), (756, 66715), (770, 65502), (924, 54585), (945, 53372), (990, 50946), (1155, 43668), (1188, 42455), (1213, 41580), (1260, 40029), (1386, 36390), (1485, 33964), (1540, 32751), (1890, 26686), (1980, 25473), (2079, 24260), (2310, 21834), (2426, 20790), (2772, 18195), (2970, 16982), (3465, 14556), (3639, 13860), (3780, 13343), (4158, 12130), (4620, 10917), (4852, 10395), (5940, 8491), (6065, 8316), (6930, 7278)]