91018170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 274959360

約数和(自身を除く): 183941190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 30, 31, 34, 38, 45, 51, 57, 62, 85, 90, 93, 95, 101, 102, 114, 153, 155, 170, 171, 186, 190, 202, 255, 279, 285, 303, 306, 310, 323, 342, 465, 505, 510, 527, 558, 570, 589, 606, 646, 765, 855, 909, 930, 969, 1010, 1054, 1178, 1395, 1515, 1530, 1581, 1615, 1710, 1717, 1767, 1818, 1919, 1938, 2635, 2790, 2907, 2945, 3030, 3131, 3162, 3230, 3434, 3534, 3838, 4545, 4743, 4845, 5151, 5270, 5301, 5757, 5814, 5890, 6262, 7905, 8585, 8835, 9090, 9393, 9486, 9595, 9690, 10013, 10302, 10602, 11514, 14535, 15453, 15655, 15810, 17170, 17271, 17670, 18786, 19190, 20026, 23715, 25755, 26505, 28179, 28785, 29070, 30039, 30906, 31310, 32623, 34542, 46965, 47430, 50065, 51510, 53010, 53227, 56358, 57570, 59489, 60078, 65246, 77265, 86355, 90117, 93930, 97869, 100130, 106454, 118978, 140895, 150195, 154530, 159681, 163115, 172710, 178467, 180234, 195738, 266135, 281790, 293607, 297445, 300390, 319362, 326230, 356934, 450585, 479043, 489345, 532270, 535401, 587214, 594890, 798405, 892335, 901170, 958086, 978690, 1011313, 1070802, 1468035, 1596810, 1784670, 2022626, 2395215, 2677005, 2936070, 3033939, 4790430, 5056565, 5354010, 6067878, 9101817, 10113130, 15169695, 18203634, 30339390, 45509085, 91018170]

約数ペア:

[(1, 91018170), (2, 45509085), (3, 30339390), (5, 18203634), (6, 15169695), (9, 10113130), (10, 9101817), (15, 6067878), (17, 5354010), (18, 5056565), (19, 4790430), (30, 3033939), (31, 2936070), (34, 2677005), (38, 2395215), (45, 2022626), (51, 1784670), (57, 1596810), (62, 1468035), (85, 1070802), (90, 1011313), (93, 978690), (95, 958086), (101, 901170), (102, 892335), (114, 798405), (153, 594890), (155, 587214), (170, 535401), (171, 532270), (186, 489345), (190, 479043), (202, 450585), (255, 356934), (279, 326230), (285, 319362), (303, 300390), (306, 297445), (310, 293607), (323, 281790), (342, 266135), (465, 195738), (505, 180234), (510, 178467), (527, 172710), (558, 163115), (570, 159681), (589, 154530), (606, 150195), (646, 140895), (765, 118978), (855, 106454), (909, 100130), (930, 97869), (969, 93930), (1010, 90117), (1054, 86355), (1178, 77265), (1395, 65246), (1515, 60078), (1530, 59489), (1581, 57570), (1615, 56358), (1710, 53227), (1717, 53010), (1767, 51510), (1818, 50065), (1919, 47430), (1938, 46965), (2635, 34542), (2790, 32623), (2907, 31310), (2945, 30906), (3030, 30039), (3131, 29070), (3162, 28785), (3230, 28179), (3434, 26505), (3534, 25755), (3838, 23715), (4545, 20026), (4743, 19190), (4845, 18786), (5151, 17670), (5270, 17271), (5301, 17170), (5757, 15810), (5814, 15655), (5890, 15453), (6262, 14535), (7905, 11514), (8585, 10602), (8835, 10302), (9090, 10013), (9393, 9690), (9486, 9595)]