2010422430

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{293}}^1$

素因数の和:552

約数の個数: 160

約数和(自身を含む): 5578572384

約数和(自身を除く): 3568149954

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 81, 86, 90, 129, 135, 162, 197, 215, 258, 270, 293, 387, 394, 405, 430, 586, 591, 645, 774, 810, 879, 985, 1161, 1182, 1290, 1465, 1758, 1773, 1935, 1970, 2322, 2637, 2930, 2955, 3483, 3546, 3870, 4395, 5274, 5319, 5805, 5910, 6966, 7911, 8471, 8790, 8865, 10638, 11610, 12599, 13185, 15822, 15957, 16942, 17415, 17730, 23733, 25198, 25413, 26370, 26595, 31914, 34830, 37797, 39555, 42355, 47466, 50826, 53190, 57721, 62995, 75594, 76239, 79110, 79785, 84710, 113391, 115442, 118665, 125990, 127065, 152478, 159570, 173163, 188985, 226782, 228717, 237330, 254130, 288605, 340173, 346326, 377970, 381195, 457434, 519489, 566955, 577210, 680346, 686151, 762390, 865815, 1020519, 1038978, 1133910, 1143585, 1372302, 1558467, 1700865, 1731630, 2041038, 2287170, 2482003, 2597445, 3116934, 3401730, 3430755, 4675401, 4964006, 5102595, 5194890, 6861510, 7446009, 7792335, 9350802, 10205190, 12410015, 14892018, 15584670, 22338027, 23377005, 24820030, 37230045, 44676054, 46754010, 67014081, 74460090, 111690135, 134028162, 201042243, 223380270, 335070405, 402084486, 670140810, 1005211215, 2010422430]

約数ペア:

[(1, 2010422430), (2, 1005211215), (3, 670140810), (5, 402084486), (6, 335070405), (9, 223380270), (10, 201042243), (15, 134028162), (18, 111690135), (27, 74460090), (30, 67014081), (43, 46754010), (45, 44676054), (54, 37230045), (81, 24820030), (86, 23377005), (90, 22338027), (129, 15584670), (135, 14892018), (162, 12410015), (197, 10205190), (215, 9350802), (258, 7792335), (270, 7446009), (293, 6861510), (387, 5194890), (394, 5102595), (405, 4964006), (430, 4675401), (586, 3430755), (591, 3401730), (645, 3116934), (774, 2597445), (810, 2482003), (879, 2287170), (985, 2041038), (1161, 1731630), (1182, 1700865), (1290, 1558467), (1465, 1372302), (1758, 1143585), (1773, 1133910), (1935, 1038978), (1970, 1020519), (2322, 865815), (2637, 762390), (2930, 686151), (2955, 680346), (3483, 577210), (3546, 566955), (3870, 519489), (4395, 457434), (5274, 381195), (5319, 377970), (5805, 346326), (5910, 340173), (6966, 288605), (7911, 254130), (8471, 237330), (8790, 228717), (8865, 226782), (10638, 188985), (11610, 173163), (12599, 159570), (13185, 152478), (15822, 127065), (15957, 125990), (16942, 118665), (17415, 115442), (17730, 113391), (23733, 84710), (25198, 79785), (25413, 79110), (26370, 76239), (26595, 75594), (31914, 62995), (34830, 57721), (37797, 53190), (39555, 50826), (42355, 47466)]