90652590

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3889}}^1$

素因数の和:3946

約数の個数: 96

約数和(自身を含む): 276719040

約数和(自身を除く): 186066450

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 37, 42, 45, 63, 70, 74, 90, 105, 111, 126, 185, 210, 222, 259, 315, 333, 370, 518, 555, 630, 666, 777, 1110, 1295, 1554, 1665, 2331, 2590, 3330, 3885, 3889, 4662, 7770, 7778, 11655, 11667, 19445, 23310, 23334, 27223, 35001, 38890, 54446, 58335, 70002, 81669, 116670, 136115, 143893, 163338, 175005, 245007, 272230, 287786, 350010, 408345, 431679, 490014, 719465, 816690, 863358, 1007251, 1225035, 1295037, 1438930, 2014502, 2158395, 2450070, 2590074, 3021753, 4316790, 5036255, 6043506, 6475185, 9065259, 10072510, 12950370, 15108765, 18130518, 30217530, 45326295, 90652590]

約数ペア:

[(1, 90652590), (2, 45326295), (3, 30217530), (5, 18130518), (6, 15108765), (7, 12950370), (9, 10072510), (10, 9065259), (14, 6475185), (15, 6043506), (18, 5036255), (21, 4316790), (30, 3021753), (35, 2590074), (37, 2450070), (42, 2158395), (45, 2014502), (63, 1438930), (70, 1295037), (74, 1225035), (90, 1007251), (105, 863358), (111, 816690), (126, 719465), (185, 490014), (210, 431679), (222, 408345), (259, 350010), (315, 287786), (333, 272230), (370, 245007), (518, 175005), (555, 163338), (630, 143893), (666, 136115), (777, 116670), (1110, 81669), (1295, 70002), (1554, 58335), (1665, 54446), (2331, 38890), (2590, 35001), (3330, 27223), (3885, 23334), (3889, 23310), (4662, 19445), (7770, 11667), (7778, 11655)]