209548902510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2245247}}^1$

素因数の和:2245338

約数の個数: 96

約数和(自身を含む): 586333043712

約数和(自身を除く): 376784141202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 61, 85, 90, 102, 122, 153, 170, 183, 255, 305, 306, 366, 510, 549, 610, 765, 915, 1037, 1098, 1530, 1830, 2074, 2745, 3111, 5185, 5490, 6222, 9333, 10370, 15555, 18666, 31110, 46665, 93330, 2245247, 4490494, 6735741, 11226235, 13471482, 20207223, 22452470, 33678705, 38169199, 40414446, 67357410, 76338398, 101036115, 114507597, 136960067, 190845995, 202072230, 229015194, 273920134, 343522791, 381691990, 410880201, 572537985, 684800335, 687045582, 821760402, 1145075970, 1232640603, 1369600670, 1717613955, 2054401005, 2328321139, 2465281206, 3435227910, 4108802010, 4656642278, 6163203015, 6984963417, 11641605695, 12326406030, 13969926834, 20954890251, 23283211390, 34924817085, 41909780502, 69849634170, 104774451255, 209548902510]

約数ペア:

[(1, 209548902510), (2, 104774451255), (3, 69849634170), (5, 41909780502), (6, 34924817085), (9, 23283211390), (10, 20954890251), (15, 13969926834), (17, 12326406030), (18, 11641605695), (30, 6984963417), (34, 6163203015), (45, 4656642278), (51, 4108802010), (61, 3435227910), (85, 2465281206), (90, 2328321139), (102, 2054401005), (122, 1717613955), (153, 1369600670), (170, 1232640603), (183, 1145075970), (255, 821760402), (305, 687045582), (306, 684800335), (366, 572537985), (510, 410880201), (549, 381691990), (610, 343522791), (765, 273920134), (915, 229015194), (1037, 202072230), (1098, 190845995), (1530, 136960067), (1830, 114507597), (2074, 101036115), (2745, 76338398), (3111, 67357410), (5185, 40414446), (5490, 38169199), (6222, 33678705), (9333, 22452470), (10370, 20207223), (15555, 13471482), (18666, 11226235), (31110, 6735741), (46665, 4490494), (93330, 2245247)]