99545940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2239}}^1$

素因数の和:2286

約数の個数: 144

約数和(自身を含む): 342451200

約数和(自身を除く): 242905260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 130, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 342, 380, 390, 468, 494, 570, 585, 684, 741, 780, 855, 988, 1140, 1170, 1235, 1482, 1710, 2223, 2239, 2340, 2470, 2964, 3420, 3705, 4446, 4478, 4940, 6717, 7410, 8892, 8956, 11115, 11195, 13434, 14820, 20151, 22230, 22390, 26868, 29107, 33585, 40302, 42541, 44460, 44780, 58214, 67170, 80604, 85082, 87321, 100755, 116428, 127623, 134340, 145535, 170164, 174642, 201510, 212705, 255246, 261963, 291070, 349284, 382869, 403020, 425410, 436605, 510492, 523926, 553033, 582140, 638115, 765738, 850820, 873210, 1047852, 1106066, 1276230, 1309815, 1531476, 1659099, 1746420, 1914345, 2212132, 2552460, 2619630, 2765165, 3318198, 3828690, 4977297, 5239260, 5530330, 6636396, 7657380, 8295495, 9954594, 11060660, 16590990, 19909188, 24886485, 33181980, 49772970, 99545940]

約数ペア:

[(1, 99545940), (2, 49772970), (3, 33181980), (4, 24886485), (5, 19909188), (6, 16590990), (9, 11060660), (10, 9954594), (12, 8295495), (13, 7657380), (15, 6636396), (18, 5530330), (19, 5239260), (20, 4977297), (26, 3828690), (30, 3318198), (36, 2765165), (38, 2619630), (39, 2552460), (45, 2212132), (52, 1914345), (57, 1746420), (60, 1659099), (65, 1531476), (76, 1309815), (78, 1276230), (90, 1106066), (95, 1047852), (114, 873210), (117, 850820), (130, 765738), (156, 638115), (171, 582140), (180, 553033), (190, 523926), (195, 510492), (228, 436605), (234, 425410), (247, 403020), (260, 382869), (285, 349284), (342, 291070), (380, 261963), (390, 255246), (468, 212705), (494, 201510), (570, 174642), (585, 170164), (684, 145535), (741, 134340), (780, 127623), (855, 116428), (988, 100755), (1140, 87321), (1170, 85082), (1235, 80604), (1482, 67170), (1710, 58214), (2223, 44780), (2239, 44460), (2340, 42541), (2470, 40302), (2964, 33585), (3420, 29107), (3705, 26868), (4446, 22390), (4478, 22230), (4940, 20151), (6717, 14820), (7410, 13434), (8892, 11195), (8956, 11115)]